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laptop screen goes black when i restart, and screen wont wake up after it turns off

Q: laptop screen goes black when i restart, and screen wont wake up after it turns off

hi my laptop screen is set to turn off after 5 mins, when it does i cannot wake it, no matter what buttons i push or using my mouse. this black screen also happens when i restart my computer, it logs me off the the screen goes black and computer power lights are still on and it does nothing HELP! haha thanks

Nathan

A: laptop screen goes black when i restart, and screen wont wake up after it turns off

Boot the computer and press F8 in the Advanced Boot menu choose Last Known Good Configuration.
What is the make and model# of the computer? Go to the manufactures support/download drivers site and download the Chipset and the Video driver for the computer.
Go to Start/Search and type powercfg.cpl. Right click the powercfg results and Run As Administrator. Click Change Plan Settings/change Advanced power settings. Reset your power settings to your liking.

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Answer Match 95.76%

So my laptop has the latest drivers and updates installed but ever since I've installed Windows 7 I get a black screen after trying to wake it up from sleep mode. When I put it to sleep (close the lid or do it via the start menu), everything works fine. It gos to sleep and the light starts blinking. But once I open the lid I can hear the sound of the hard drive starting & the wi-fi button starts to glow, it literally resumes from sleep but the screen stays black. Everything else works fine but not being able to put it in sleep mode is really a big problem for me. Does anyone have any suggestions? Thanks in advance. 

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Answer Match 94.92%

I have a HP Pavilion dv7-1245dx laptop and everytime I turn it on, it has a black screen. Everything else lights up like the QuickPlay strip with the lights and stuff but the screen is always black.

A:Laptop Turns on but Black Screen help?

Can you point a bright flashlight at the screen, and see if you see an image on the screen?




________________________________________________________HP Elite h8-1070T Intel Core i7 2600 12GB RAM AMD Radeon HD 6850 1GB Windows 8 Professional 64-bit (Gaming)HP DC7900CMT Intel Core 2 Duo 3Ghz 4GB RAM Windows 8 Professional 64-bit (Workstation)HP XW4200 Intel Pentium 4 HT 3.6GHz 4GB RAM Windows XP Professional (Home File Server)

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Answer Match 94.92%

I have a problem with my laptop
Its a Toshiba Satellite C855-1M1
The problem that I have is that my charger needs to be plugged in or the battery runs out in about 7 mins.
So I always have my charger plugged in.
The thing is, as i turn my laptop on, it shows 'starting windows' then the screen goes black, so I cant login.

My battery is pabas260 4.200mAh
My os- Windows 7
i3 processor.
Any help is appreciated!
 

A:Laptop Turns on Then Black Screen!

7 more replies
Answer Match 94.5%

hey guys, i'm having a nightmare with my pc. Kept getting an annoying dialogye bow popping up headed wscntfy.exe and it quoted 0x80000009 and something about not being able to read the memory. i searched for the error and discovered that it was infact a virus. I ran malwarebytes to try and eradicate the problem, it found 28 infections, all of which it was able to delete bar one which required the pc to be restarted. When i booted the pc all i get is a black screen, it comes up after the windows loading page. I can get to the safe mode options page but when i try to load safe mode i get the same black screen. Can somebody please help me as this is extremely annoying
 

A:my pc wont restart, just shows black screen

Are you running two video cards? If so this might be why this is happening in safe mode. Try changing to the onboard video card and see if that helps.
 

2 more replies
Answer Match 93.66%

I need Urgent help please. I have Windows Vista Home Premium x64 on a Gateway laptop. Whenever my recharger is plugged in to my laptop, and I try to use my laptop, the screen goes very dark (you can still sort of see, but its really dark to even work with the laptop). This happens about 5-10 seconds after I open my laptop's screen. In order to get rid of the darkness, I close the laptop's screen, reopen it, and 5-10 seconds later the screen goes black again. When I do not have my recharger plugged in, this problem won't happen. I also tried System Restore, which failed. However, when I go on Safe Mode, the problem does not occur even with the recharger plugged in. By closing the laptop screen, I mean taking the head (idk whats its called) and putting it down and picking the head back up. I really appreciate the help guys, I really need to get my laptop working again. For any other information about the laptop required, please ask. Thanks!
 

A:Laptop screen turns black repeatedly.

6 more replies
Answer Match 93.66%

every hour or five minute my laptop turns black and freezes and i have to restart it to make it work again .
i made the steps that the help here said and I attached my PC file information .

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Answer Match 93.66%

while using my laptop, the screen will turn black, the back light will stay on, and i can press the keys and it will beep n beep at me, i can also click on things if im lucky ill his something and then it will make a loading sound from loading a new webpage, or if im playing a game i cna still shoot n crap, only thing is i cant see wtf is happeinging
anyone able to help

running vista
power setting, are basicaly so the screen never turns off unless its left for 10 mins, no hibernation or sleep, or HDD turn off.
 

A:laptop screen randomly turns black? wtf help

It's more than likely a loose video card. The card sits almost directly under the keypad on a laptop and after use can come loose just enough to be an on again off again problem. Jazz
 

1 more replies
Answer Match 93.66%

I need Urgent help please. I have Windows Vista Home Premium x64 on a Gateway laptop. Whenever my recharger is plugged in to my laptop, and I try to use my laptop, the screen goes very dark (you can still sort of see, but its really dark to even work with the laptop). This happens about 5-10 seconds after I open my laptop's screen. In order to get rid of the darkness, I close the laptop's screen, reopen it, and 5-10 seconds later the screen goes black again. When I do not have my recharger plugged in, this problem won't happen. I also tried System Restore, which failed. However, when I go on Safe Mode, the problem does not occur even with the recharger plugged in. By closing the laptop screen, I mean taking the head (idk whats its called) and putting it down and picking the head back up. I really appreciate the help guys, I really need to get my laptop working again. For any other information about the laptop required, please ask. Thanks!

A:Laptop screen turns black repeatedly.

Hi
Welcome to the forum.
With your troubles I think it would be appropriate for one of our BSOD experts to deal with this request.
Please be patient.
Thank you

11 more replies
Answer Match 93.66%

I've read around and tried the following:

Alt+F4

removing the battery with the power cord unplugged and holding the power down for 20-30 secs (reset BIOS?) then put the power cord back in and tried to turn it on.

Just turning it off and on a few times(I guess it could be stuck in sleed mode?)

I tried to light up the screen with a flashlight to see if the LED went out but screen was still black.

It's a toshiba satellite sli1

Thoughts on other things I can try?

(the issue happened...after my cat puked on the laptop(keyboard part)
 

A:Laptop turns on but screen black. I've tried a few things.

"(the issue happened...after my cat puked on the laptop(keyboard part)"...

If there is dried cat vomit near one of the top hinges, there's a small micro switch that senses that the top cover is closed. If this switch is damaged, it will give you the black LCD screen
 

1 more replies
Answer Match 93.66%

Hello,
I am not sure if this is the right place to ask my question, but I have a HP Pavilion dv9610us Notebook, running Windows vista 32bit.
I was working in 3ds max 2011 yesterday, and then my screen began to flicker and go semi-black with horizontal/vertical white lines, and it kept going back and forth until the screen went black altogether.
I restarted it a few times, and most recently the screen appeared for a few seconds, and then it flickered again and kept going black, so I turned it off.
I am not very familiar with PC computers, so I am not sure what is the problem, but I am hoping that someone can understand my issue and give a solution to it! I have read around on various sites that say it may have to do with a backlight bulb issue or something along those lines, but I have no idea if that's what it is.
Also, I connected it to my tv, and the screen shows up on there... so I don't what that means, but hopefully it's not too complicated to fix.
Now, I am thinking it's the screen/display inverter, but I could be wrong. Is the problem that I need a new screen/display inverter, or is it something else?

Thanks in advance for any help!

A:Laptop screen flickers and then turns black

Welcome
There could be several reasons for your problem, but I am leaning toward your graphics driver, see if it works in safe mode.
Safe Mode

13 more replies
Answer Match 93.66%

When i first got my laptop i could simply put the screen down and my computer would fall asleep. when i would come back to and lift the screen up it would start up at the log in screen. Now when i close the screen and open it back up my computer starts but the screen stay back until I hard restart my whole computer.

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Answer Match 92.82%

This is the very serious problem , iam facing during the charging . When i plug in for charge, laptop screen goes black and i cant see any more, i connect to my TV if iam in home , otherwise i cant work 

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Answer Match 92.82%

I'm not sure if this is the right section to post this but, ever since I reformatted my laptop, it randomly freezes for about a second and a stuttering noise comes up. Then the screen turns black. It doesn't shut off because I could see the back light, it just turns completely black. What's causing this problem and how do I fix it? I checked the Event Logger and there are tons of errors and some critical kernal-power things.

A:Laptop randomly freezes and screen turns black after

Can you start in Safe Mode? If you can, do the following steps in safe mode.Click Start Menu
Right click My Computer/Computer
Click Manage
Click Device Manager from the list on the left
Expand Display adapters
Right click each display adapter in that list and click Uninstall (do not hit OK when the dialog pops up after clicking Uninstall)
Put a tick to delete driver software for the device and click OK
Restart Windows in normal mode

If you continue to have the same problem or other problems, let us know.

9 more replies
Answer Match 92.82%

The other day, my laptop decided not to boot. I turned it on in the morning as usual, and the screen turned black, after the Gateway logo appeared. The screen is still on, can tell by the back light. It just wont go past that to the windows password screen.

After 10 minutes or so, the windows checking for errors screen appears. It checks etc.. so I let it go, 14 hours later its still checking for system errors..

Whats your suggestions??

Laptop is Model NV53 running windows 7.

A:Screen turns black after Gateway logo on my laptop

If Check Disk is still running 14 hours later, then your HDD has too many bad sectors for it to fix. Let it finish, if it says there was an error, or it never finishes, then you will need to get a new HDD. You can test this theory by downloading the ISO image for Drive Fitness in my signature, burn the image to CD using IMGBurn also in my signature and boot the troubled computer with the newly created CD and run the Short and Extended tests. If either fails, you need a new HDD.

1 more replies
Answer Match 92.82%

I'm using the HP stream 13 laptop with fixed battery inside. After few weeks of using it, I came across this weird glitch or bug where it keeps showing logo and turn black and continue. Anyone knows how to fixed this? They're solution to this but they consist of removing battery and stuffs. But my can't be removed. Thank you for your support,Solsagann.

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Answer Match 92.82%

i recently installed windows 7 on my asus that had windows 8. it installed fine but had this disk i/o error everytime i start up and id proceed to the windows 7 screen. i went into the bios and tried to se if i could fix it. i loaded set up defaults and now the screen wont turn on but everything else runs on the asus.

p.s it had a uefi bios and i hd to switch to legacy to use it. i just want to know how i could get the screen/bios to load up so i can use it again. i bought the laptop yesterday and im afraid i have to rma if i cant find out whats causing it.
 

A:Asus n56v laptop turns on but screen is black

go to asus.com check your model lappie and see if there are any win7 support for drivers..If not recovery to win8 is required.
 

1 more replies
Answer Match 90.72%

I have an alienware 17 which comes with integrated graphics card (Intel(R) HD graphics 4600) and dedicated graphics card (NVIDIA Geforce GTX 860M). I want to use dedicated graphics so I switch to dedicated graphics by pressing the fn key and f5. A window pops up and says a reboot will be necessary. After selecting yes it reboots and shows the Alienware logo but instead of bringing up the windows 10 start screen-- the screen simply goes black (with background light shining so it looks grey.) If I plug it into a tv with an hdmi cable then the windows start screen will be displayed on the tv and I can go forward playing. Also, if I switch back to integrated graphics then my laptop screen works again.
     Can someone please help me fix my computer so that I can switch to dedicated graphics and not have my screen quit working? When I use dedicated graphics Fallout 4 will auto detect hardware and set it to high quality. On the contrary, when using integrated graphics low quality is recommended.

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Answer Match 89.88%

_*Satellite x200-191*_

Core2 Duo T7700
*Original:* 1024MB + 1024MB Memory 667MHZ / 512MB VRAM *Replaced:* Kingston Kingston KVR667D2S5/2G (I have this 2x)
*Original:* 200GB + 200GB Harddisk Drive (4200RPM) SATA *Replaced:* Only 1 HDD left, other one I will get back in 2 days.
17 WSXGA+ TRUBRITE TFT Screen
HD DVD-ROM Drive
56K Modem / Lan
W-Lan (802.11 A/G/N)
1/3MPixel Web Camera
Bluetooth
Microsoft Vista Home Premium 32 Bit

_*My Problem:*_

I take out the battery, plug it in the power. Charging light turns on.
I press the power button, power led turns on. Followed by the hdd led turn on, which blinks real quick, stays on for 1 second, then turns of. The power led stays on during all the time.
2 seconds after the power button, a fan starts blowing, while the above mention hdd led blinks for 1 second, 2 seconds after the fan starting to blow, it turns off.
We are now 4 seconds farther, pretty much, everything stopts, except a very tiny minor humming sound. (I just left it on for a couple minutes, sound remains, nothing happens.) (While writing this all I left it on for 10 minutes, the laptop heats op a bit, the adapter gets hotter, but still only the very tiny minor humming sound.)

+So my laptop works for 4 seconds, wont give any screen (black screen) wont load even BIOS. What could be wrong ?+

_*Fixing?:*_

Ok so I left the laptop after a couple of months, being told it was dead, just getting it dusty. (Read history to get this)
But since last week... Read more

A:Satellite X200-191 => Laptop turns on 4 seconds, black screen,humming sound

Hello

To be honest that?s a really long story and I think we can?t help you here and tell you what the problem is exactly because it?s just an user to user forum. I think you need professional help from notebook technicians, they can check what the problem is.

According your posting I think it?s a hardware malfunction, maybe the mainboard but this must be checked from professional technicians.

You should contact an authorized service provider in your country. You can find a list of them here:
http://eu.computers.toshiba-europe.com > Support & Downloads > Find an authorized service provider

I?m sure everything you can clarify with the ASP. The guys are really friendly and do a good job.

Good luck! :)

5 more replies
Answer Match 89.88%

Hi. I just bought a new toshiba satellite A210/A215 laptop two weeks ago. After about a week of use, something unusual started happening. After I had been using the laptop for awhile (sometimes a couple of minutes, sometimes several hours), the screen suddenly turns black with no warning. It is still on, because I can hear it running. I just can't see anything on the screen and any music or video playing stops. If anyone could help with this that would be great. Thanks!
 

A:Toshiba satellite laptop A210/A215 screen turns black after some time

Get into the power settings (under screen saver) and check the settings for running on battery and running on AC power...
 

2 more replies
Answer Match 89.88%

I've started to have a number of debilitating problems with my lumia 950, which is a shame because they are the same problems that made me leave android for the WP platform. To start off, my phone has been randomly restarting. The restarting seems to have started after the anniversary update version 1607. There's nothing common between one reset to the next, just that they become more frequent as battery life reduces (starts at around 80%). This is also sometimes accompanied by a streak yellow across the screen. I don't know if this is relevant or not.
My second issue, which has been happening the longest, is that the screen will sometimes be completely off when I wake up the phone. I will put the phone into sleep with the power button, and when I wake it up with the power button the screen is black. I know the phone is awake because windows hello will try to sign me in. I have reason to believe that the touch digitizer is also still working. This is fixed either by trying to sleep cycle the phone or by holding down the power button until the phone prompts me to power it off. This seems to wake the screen up. the screen also sometimes wakes up when windows hello signs me in, but this is rare. This problem has become less frequent since the anniversary update.
My third problem is that sometimes the touch digitizer doesn't work on wake. This is similar to my last problem, except that it always goes away by sleep cycling my phone. This problem has also become less prominent ... Read more

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Answer Match 88.62%

Hello.

My HP Windows 8 laptop started going very slow so I restarted via the power settings. When it restarted it did an update, though it didn't say "update and restart". When it started again and went to desktop it went slow again and I got a "windows is not responding" (or something along those lines) message, then the screen went black, I left it for a few minutes but it stayed black. The cursor was still there and if I right clicked it showed the menu.

After this I did a hard restart and attempted to go into recovery mode, it didn't go the and when I got to desktop I got the same message again, this time the desktop had the usual white highlight when something isn't responding, but still required a hard restart.

I am now on the third time and it seems to be working, I am doing a full computer scan.
What I want to know is why it would do such a thing?

If all else fails it's under warranty, but being a student I have a lot of work to do so can't really afford to be without the laptop.

Thanks in advance for any help and apologies if it's hard to understand, I'm not great at explaining things.

A:Laptop started going very slow, black screen after restart

Posting from my phone now as the cursor has frozen. This isn't the first time this has happened.
I've shut the screen off and now the cursor has gone, right click still brings up the menu.

6 more replies
Answer Match 88.62%

Hi all,

I hope someone can help. I have a Toshiba Satellite Pro L20 with Windows XP. When I try to start up, after the toshiba welcome, it goes straight to a black screen prompting me to either start up normally or last config. Once entered, it goes to the Windows Welcome page with the green boxes flashing across at the bottom, then briefly goes to a blue screen with white writing, switches off straight away and re-starts.

It does this with all option in the black screen (safe mode, with networking, etc.). I have tried to tap F7 to get into DOS and this didnt work. Neither did F2 or F12 at start up.

I am sure I have not loaded any new software recently and cannot seem to even get to a point to do a system restore. Admittedly, my recovery CD is at another location. Is there anything I can try to solve this?

Many thanks,

BlueY
 

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Answer Match 88.62%

Hey i have a acer aspire 3000 and when i turn it on the lights come on but it doesnt have any boot beeps or any picture at all on the screen i was wondering if anyone could tell me what it is or have sugestions to what could be causeing that thanks
 

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Answer Match 88.62%

Hello,
 
I am encountering an issue of when the Dell optiplex 755 boots up, it boots through the Windows XP logo just fine, once it tries to transition between the logo and loading the system up, it just shows a black screen and nothing else happens. I tried using a bootable Windows XP flash drive to repair the system files and it loads the Windows XP setup ok but when it runs through all of the commands on the bottom of the screen and the last one says "Starting Windows" , it takes me to a blue screen (screenshot below). I have HIRENS and have done a lot of the chkdsk commands to fix the files and everything comes back ok. I tried to clone the hard drive with the same exact hard drive and still the same issue. Any suggestions would be much appreciated. Thanks for your help in advance.
 
 

A:Windows XP gets past the logo screen and then turns the screen black/bluescreen

http://www.dell.com/support/article/us/en/19/SLN130053/EN#Error , scroll down to section on STOP 7B errors.
 
Louis

12 more replies
Answer Match 87.36%

hey there,

i got a problem with a dual screen setup. when i boot my computer and turn on monitors my 2nd monitor doesnt stay on. he usualy turns black. then i gotta turn em off and on again like two times before he stays on. when he stays on i can hear a very silent peep sound commin from somewhere. since i got somewhat bad hearing i cant tell where it is commin from. last 2 days the monitor also started flickering for a few seconds.

Since i couldnt find anything on the web and dont know what is making the monitor do that, i figured i would ask you guys here

So here is what i did so far. I checked graphic drivers and the connections. nothin changed.

Thx in advance for the help...

Best regards

smallfoe

[edit] i hope thats the right forum section to post at, if not feel free to move the topic as you please <3

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Answer Match 87.36%

Alright, today I hibernated my computer (I usually hibernate) left it for an hour and attempted to turn it back on, now it loads fine but once it gets to the point where it should display the vista logo and then the log in screen the screen goes blank. The hard disk light is blinking fast so fast it's almost just staying on and the wireless does its blinking patterns as if it's redying the wireless connection but the screen remains black. I've tried safe mode, same result. Two screens, same result. I booted Ubuntu and it was fine so I'm using that now.

First of all, any insight into how I should go about fixing this?
If not, I have extremely important files on the hard drive is there any way you could recommend getting them back?

Thanks for any help, I'd hate to have to take it in and risk the guys at the store deciding it's easier just to wipe the hard drive or something.

A:Screen turns black before reaching the login screen

Are you using a Ubuntu Live CD, or are you dual booting?
If you're dual booting, you can access your ntfs partition from Ubuntu using steps listed on many many web sites: http://www.google.com/search?hl=en&q...earch&aq=f&oq=
Some are easier than others.

As for fixing your Vista. I have reservations because in some of my steps Vista has this nasty habit of overwriting the master boot record with its own without warning you (making you unable to boot into ubuntu if you dual boot), so research some more, and proceed with caution. If you boot into the Vista DVD, I think you can click repair, and you have a bunch of options and it looks like this:
http://neosmart.net/wiki/download/at...eryOptions.png
I haven't tried them in a while so I can't really recall what each does.
You can try going back using a restore point. Be VERY cautious with "Startup Repair". I think that's the one that rewrites the master boot record. (if you really need to try it, research how you can backup the master boot record in ubuntu, then restore it if needed - usually a flash drive, a floppy, or a bootable CD may be needed - you most likely would be able to do it from the live cd if you know the steps though).
And if all else fails, do a repair install. Can't recall how it's done, but there are many sites dedicated to that topic. You can also ask around the forum about it.

2 more replies
Answer Match 86.94%

Hi,
I'm having trouble with two of my desktops.
Desktop #1 Problem:
When all cords and such are plugged in, I press the power button. The desktop turns on for about 1-2 seconds and then restarts. The bios doesn't flash, the os doesn't boot. As far as I can tell the desktop restarts indefinitely. Any ideas what's going on here?
--Desktop Type: HP Pavilion a705W
I found someone with a similar problem here

Desktop #2 Problem:
I bought some 3M Dust Remover a few days ago. I disconnected power, along with everything else, from a desktop of mine. Pulled the cover off and started blowing the dust out of the case. I put everything back together, plugged it in, and the desktop doesn't work. It boots to a blank screen with the the power and hard drive led's stuck on, on the front of the desktop. The led on the back of the power supply turns on, I can hear the hard drive spin up, it detects the cd/dvd drives, floppy drive and then just hangs with the led's stuck on. Anyone have an idea what might be going on here?
--Desktop Type: Compaq Presario S4200NX

Thanks for the help, I'm hoping to get atleast one of these back online w/o buying a whole new desktop.
-Chris
 

A:HELP! Desktop turns on and restarts repeatedly, other turns on to black screen

Hi&#8230;.

Desktop 1:

Do you see anything on your screen at all while this is happening?

Have you tried to press the setup key to see if the BIOS will come up and make changes?

Do you have any USB devices (other than keyboard or mouse) hooked up? If so, try disconnecting them and see if it will at least POST or attempt to go into the OS.

WARNING: Before checking the capacitors, disconnect the power cord on your system and press & hold the POWER button to allow the power to discharge! Also, you should always ground yourself before touching computer components to prevent static discharge!

Just FYI, some of the motherboards in this series of HP&#8217;s have issues with the capacitors.

You should take a look at the capacitors to see if the tops of them are raised or discolored. Also, if you put your finger on the top of the capacitors, they should feel as if they are INDENTED and not flush or raised. Raising or discoloration (up to and including a black tar looking substance on the tops indicate a leaking capacitor).

Desktop 2:

Any POST sounds (beeps) produced at all?

Have you tried the monitor from Desktop 1 on this one?

Anything at all displayed on the monitor, to include CHECK CABLE message?

Recommendation: Open the case again and ensure that all the cards, memory, drive cables and so forth are all connect properly and not loose or dislodged.

Do you know how to RESET your BIOS to default using the onboard jumpers?

Here is a detailed link on troubles... Read more

2 more replies
Answer Match 86.1%

hi,hopefully somebody can help me with my problem.

I have a Panasonic Toughbook Cf-29, System a 512 MB and 80 GB. It has a intel pentium processor 1200MHZ.

My computer was having some problems before it got messed up. As long as the computer was on the internet ever 15 or 20 min a audio advertisement would pop up out of no where. There was no window to exit it out and i also tryed CTRL+ALT+DEL and it would show no window was up.Also everytime id go to google.com and search something it would redirect me to another web site.

Well i was on my computer today and it froze so i restarted it.
The blue Panasonic screen comes up and then a solid black screen comes up and nothing after that.

I tryed F8 and clicking "Last knowin good configuration" and after the screen turns black but the computer is still on because the light is green.

i tyed safe mode also and it stops going at:
Windows/system32/drivers/isapnp.sys
and then it wont go any further than that.

i also tryed debugging mode and the black screen comes up and nothing after that.

I tryed putting the system recovery disk(1 of 3) in but nothing comes up. For some reason the disk never starts up,even when its working..I can go to "my computer" and it says recovery disk and once i click on it theres tons of folders in there but for some reason it never works...
 

A:My laptop wont start up. Black screen

try updating your bios/firmware and also if that dont work then go into bios on startup (if possible) then reset to manufacturer defaults
 

1 more replies
Answer Match 85.26%

My laptop is a Acer aspire 5738z running windows 7 home premium 64 bit and my problem is my laptop will not start. When I turn my laptop on it starts to run like normal: GPU fan starts, Disk drive kicks in, and the LED for the on button is working but nothing on the screen. I've tried too do alt + f10 for a restore, nothing happened. I've also tried to plug it into a monitor and my tv. Before this occurred it had been turned off during boot (don't ask why, I cannot answer that) and I preceded to take it apart(to fix the overheating issue due to acer not putting fan holes on the bottom of the laptop ((thanks Acer -.-)) and I didn't realise something was wrong with it until I reassembled it and tried to turn it on. So I'm not sure whether is corrupt BIOS, a hardware problem, or corrupt MBR (my own personal diagnosis, don't know whether it's right or not). Also I have tried turning the laptop off taking the battery out letting the motherboard discharge then pressing the power button for a minute, leaving it for a minute, putting the charger in then turning it on.

Thanks. =]

A:Laptop wont boot Black screen no BIOS

You may need to take it apart again and make sure everything is connected properly. Did you follow steps to keep yourself grounded while working inside the system?
As you add and remove hardware, follow these steps for ESD safety:Shut down and turn off your computer.
Unplug all power supplies to the computer (AC Power then battery for laptops, AC power for desktops)
Hold down the power button for 30 seconds to close the circuit and ensure all power drains from components.
Make sure you are grounded by using proper grounding techniques, i.e. work on an anti-static workbench, anti-static desk, or an anti-static pad. Hold something metallic while touching it to the anti-static surface, or use an anti-static wristband to attach to the anti-static material while working. If you do not have an anti-static workbench, desk, or pad, you can use your computer tower/case by finding a metal hold in it, such as a drive bay.
Once these steps have been followed, it is safe to remove and replace components within your computer.

3 more replies
Answer Match 84.42%

This can happen at any time for me (including when I was re-installing windows in an attempt to fix the problem... did not go well ) but more often than not happens during web-browsing and especially when watching youtube vids. I'm going to assume it has something to do with my graphics card as the blue screen does not actually come up... instead the screen goes black and then I have to restart the computer. Anyways upon boot up and log in I get a windows message that tells me that windows has recovered from an unexpected shutdown ect.. and the numbers are:

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7600.2.0.0.768.3
Locale ID: 2057

Additional information about the problem:
BCCode: 116
BCP1: 85AA3510
BCP2: 93218A5E
BCP3: C000009A
BCP4: 00000004
OS Version: 6_1_7600
Service Pack: 0_0
Product: 768_1

A:BSOD - Screen goes black and upon restart tells me I got a blue screen

Have you activated your Win 7?

Fully and completely update your Win7. Afterwards, I'll be asking you to submit a file which will show me all of the installed updates.

The update procedure will take qute a period of time since you do not have SP1 installed. This means there are updates to get you up to SP1 and then there about 100 updates post-SP1.

UPDATING YOUR WIN 7
1. ASSURE THAT YOU RECEIVE ALL UPDATES
WIN | type WINDOWS UPDATE | ENTER |
Change settings (left-hand column) |
checkmark all four of the boxes | OK button

Approve any dialog boxes presented. Let Windows install any update features.

WIN is the key with the Microsoft flag on top.

2. INSTALL CRITICAL UPDATES
Check for Updates (left-hand column)
Install ALL critical updates.
Restart your computer (even if not prompted)

Repeat this procedure until there are no more critical updates.

DO NOT TRUST the ?Windows is up to date? in center of dialog. until you see that TWICE IN A ROW!

3. INSTALL IMPORTANT UPDATES
Use the ?critical update? procedure until all important updates are installed.

4. INSTALL OPTIONAL UPDATES
Under Optional updates you will be presented with:
a) Microsoft Bing Desktop which is of questionable value
b) a list of about 34 language updates.

You can hide those updates so that aren't continually notified of those updates.
When you click on 34+ optional updates are available, then you
a) highlight all of the language updates,
b) right-click anywhere in the highlighted list.
c) click... Read more

9 more replies
Answer Match 84.42%

I am not sure what's wrong, but I have uninstall nvidia drivers that gave me problems ie. 257.21, 196.21....etc. I am currently using 195.62. I am certain that it was a VGA driver problem, because it never happened again, till I decided to remove windows internet explorer and it did the black screen thing again. It restarts and instead of showing windows splash screen it shows a black screen. When I am at the black screen I can't do anything, I will have manually restart and when it boots up the second time it will load windows. It's ____ me off. I hope someone can help me here, and I appreciate it. Atm I am gonna reinstall IE 8 and let's hope for the best.

PS. I just bought this new HDD WDVELOCIRAPTOR 300GB. So it's brand new. Don't know what's going on.

A:Restart leads to black screen before windows 7 splash screen

Hmmm! Been having the same problem myself with 7 ultimate 64 bit. It only happens on a "restart". Cold boot works OK.
I just hit my reset button, get message to do startup repair or start windows normally.
Select the "normal" and all seems to work OK???????
I'd be interested if you can find a resolution to this issue. I gave up on it!!!

9 more replies
Answer Match 84%

lenovo g510 laptop i7
when i turn on my laptop, the power led indicator turns on and i could hear the fan running for 1-2 seconds then it stops and absolutely nothing shows on the screen, this keeps happening randomly and i keep force shutting down then turning it on again till it boots up to normal
also sometimes some random freezes occur (i dont know if its related..)

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Answer Match 84%

Hi.I hope everyone reading this is having a better start to their day than me. My Toshiba laptop (satellite L850-166) has stopped working and i know nothing about computers. After an hour looking on the net for a solution i am even more confused, so any help offered will have to be in noob language please.
So here goes.
I was watching a youtube video and my computer froze.
 
I left it for a bit to see if it would sort itself but it didnt.
 
I tried to start the task manager but that wouldnt open.
 
I then held the power button down and shut the computer down.
 
When i restarted the computer it showed the Toshiba screen (as usual) giving me the F2 and F12 options for setup and boot menu.
 
It then went to a screen saying windows was loading files (not seen this screen before) the progress bar underneath the message then filled up.
 
After about 30 seconds a new screen showed with a coloured progress bar with  microsoft corporation  written underneath. This bar only filled to a quarter then the screen went black. There is a mouse cursor on the screen that i have control of.
 
I have left it for half an hour and nothing changes. I have also tried to start the computer a few times but its the same every time.
 
If anyone knows what my problem is or can offer advice on it i would be most grateful. We have some family photos on the computer and i need to get them 
Also Minecraft is calling and all my saves are on the computer.
... Read more

A:Laptop wont start. I just get a black screen with the mouse cursor on it

Hi, can you get it to boot into safe mode?
To do so, from start up keep tapping the F8 key, that should give you the Advanced Boot Options screen, use the up and down keys to highlight Safe mode, or safe mode with networking, then press the Enter key. If it boots into safe mode, or not, let us know, whoever comes next will help further.
 
Nev.

20 more replies
Answer Match 84%

I have windows vista installed on my laptop.
all my drivers are updated yet i have the problem of whenever i
close my laptop screen and open it later on it will not return from a black screen

i've tried the workarounds microsoft gave and none of them work

Mainboard : HP 30AE
Chipset : ATI Radeon RS480M
Processor : AMD Turion 64 ML-34 @ 1800 MHz
Physical Memory : 1024 MB (2 x 512 DDR-SDRAM )
Video Card : ATI Technologies Inc Mobility Radeon XPRESS 200
Hard Disk : ST98823A (80 GB)
DVD-Rom Drive : PHILIPS DVDRAM SDVD8821H ATA Device
DVD-Rom Drive : BB0420H ZHO561L SCSI CdRom Device
Monitor Type : 20 inches
Network Card : Broadcom Corp BCM4309 802.11a/b/g
Network Card : Realtek Semiconductor RT8139 (A/B/C/810x/813x/C+) Fast Ethernet Adapter
Operating System : Windows Vista (TM) Home Premium Home Edition 6.00.6000
DirectX : Version 10.00
and those are my system specs.. everything there cept vista came preinstalled on my laptop
any help would be appreciated
 

A:vista laptop screen going black when lid closed and wont appear when opened.. help

9 more replies
Answer Match 84%

Hello,
I have a Dell Inspiron E1505, Windows Xp home edition
I got attacked by malware and virsus 2 days ago...and i had a fake antivirus program and stuff.
I killed the fake antivirus program using Malwarebytes Anti-malware and another malware removing program. I was going to use my AVG but, the components were not working.
The next day, the laptop would lock up randomly(usaly 5 min. into startup) and would make a beep sound.
I was installing Avast antivirus and i got a blue screen and it kept restarting my computer and would not let me in.
Now, I have a black screen right after startup and i cant do anything!
Please help me. Thank you
 

A:Solved: Dell laptop wont startup-black screen!

16 more replies
Answer Match 84%

when i turn on my Toshiba Satellite L5050-s5965 laptop, it comes on then goes black screen w/flashing white curser. However i can i can go to boot menue and set up F2 ,F12.It is windows vista . Can i fix the problem using one of these methods

A:trying to fix Toshiba laptop black screen wont boot program

I would try F8 first & choose Last Known good configor safe mode.How do you know when a politician is lying? His mouth is moving.

8 more replies
Answer Match 82.32%

I am having a problem that is driving me nuts! I have an HP Presario x1460CA laptop about three years old. Occasionally it will not wake up from sleep or standby mode. The computer works as I can connect it to an external monitor to see the screen. The screen is black and the back light works as when I press the button that turns off the screen when you close the lid, the screen gets darker. I have upgraded the BIOS and XP is upgraded to SP2.

SP is Home Edition V2002 SP2
Processor is an Intel Pentium(R) M at 1500 MHz
598 MHz, 512 MB RAM

Eventually it will come on after a hard boot. I have had several technicians look at it and they can't seem to find anything amiss.

Any suggestions would be greatly appriciated.
 

A:Screen black on wake up

Check the Sleep/Hibernate settings... You may have to reset them
 

2 more replies
Answer Match 82.32%

Just purchased 2 new (refurb) PC's for my wife and I. It's all I could find with Windows 7 still available.
They are both HP Pavilion p7-1233w 64 bit Desktops running Win 7 Home Premium SP1.

During Windows setup of PC #1, it asked for a restart. When the PC powered back up, it had a black screen from the start (before the Post screen). I power cycled it several times with no luck. Even switched monitors and video cables. The next morning it started normally with perfect video. I assumed the Refurb PC had a problem and set it aside for return.

Been setting up PC #2 for a few days now with lots of restarts. All was well, until I did a restart just now. There was the identical problem. Power cycled the unit twice, and still had the black screen.

Then I unplugged the PC, and pressed the power button to discharge the capacitors (fans ran for a few seconds). When I returned power and started the PC again, it functioned normally. I've done 10 quick restarts since to try and replicate the problem, but it only happened that once.

I love these PC's, and I love Win 7, so I hate to give them up. But I don't want the video freezing up on me every time I do a restart. I assume now, that PC #1 is not necessarily defective.

Since this is occurring before the post screen, I wasn't sure if it could be windows related.

Has anyone run across this? If so, and suggested solution?

Thanks very much... (sorry for the long post)

A:Black Screen BEFORE Post Screen on Restart

That does sound quite strange that they both do it
The answer to your question is no, windows has nothing to do with post, power on self test as the name suggests is controlled by the bios and is the motherboard checking hardware etc when the post is complete the bios will start the boot sequence as set in the bios ie 1st boot device then 2nd device then 3rd if necessary until an OS or bootable device is found, I can think of no reason for a machine to not post other than the wrong display output being selected if the machine has more than one ie on board gfx and gfx card installed or multiple display ports present or finally an overheated gfx card that has shut itself of until cooled but having said that if it works it works so I would see how it goes

You can check bios settings for gfx outputs and I would monitor temps as well don't really know what else to suggest

6 more replies
Answer Match 81.48%

Hi Everyone.

As the title says about, i have a Dell Vostro 1520 and im running Windows 7 with a 32bit. It is only 2 years only. It started about a month ago. I was on my laptop viewing and deleting some unwanted photos i had. A few minutes later i realized that i deleted a photo that i wanted. So i went to the recycling bin and restored that photo. When i went back to my photos and went into the album, it said something like i do no have permission to access this folder. Please press continue to get full permission. I clicked continue and i got the access i should have. Now i tried many more random folders and the same thing happened. Also when i came out of the folders, the folders had a big pad lock sign on the front of it. After that i shut down the laptop and went to turn it back on. The laptop will power on like normal. I can press f12 for the boot options. which i have already tried many times. I also tried it in safe mode and what-not, but still nothing. I can hear the fan and stuff spinning up like normal. I have also put and CD into the CD ROM and that spins up fine. So after the Dell logo on the screen, it goes black and stays that way with the cursor. You can move the cursor around no problem. I should also add that the battery light is and has been flashing for a good wile. Its flashing orange and blue. I'm wondering if this has anything to do with the battery. Because my laptop will not charge with the AC adapter in it for many months now. It will only stay... Read more

A:Dell Vostro 1520. Black screen. Wont reach login screen

Since its a laptop the harddrive is easy to pull out and remove.If you have or can get a usb sata/ide connector hook the drive to that and then to another computer if you have one so you can save all of your important data like pix, music, etc.The laptop battery is going to have to be replaced since its no longer charging properly.It sounds like there might be a short somewhere or a power supply problem along with a bad battery.Or possibly something might be wrong with the screen or video or graphics card.
 

3 more replies
Answer Match 81.48%

Hi I really hope someone can help me!

I have a fujitsu lifebook with windows 7 on it
I had an error message pop up when i tried to click on google chrome this morning, so I closed it and attempted to re-start my laptop, then AVG pops up telling me I have a virus so I allowed it to "clear" said virus. I then restarted my laptop and it would not go to the login page.

I attempted system repair to no avail, I then allowed chkdsk to run and there were a lot of "security ID repairs", I have also tried f12 and booting from my windows 7 installation disk. Non of these options have worked

I get the fujitsu screen, then the windows loading screen then instead of the log in screen which would be next, I get a black screen with the cursor visable and you can move the cursor but nothing else works and no keyboard shortcuts work

someone please help.
I've been told to restore the OS but i cannot afford to lose all the files on my laptop

A:Laptop wont load past windows page, stuck with black screen and cursor

Since AVG 'cleaned' a virus - all bets r off as the problem could be a leftover from the virus. apparently, a (some) system files r damaged. Going forward, u might not want to run normally as an admin user. That helps keep malware from invisibly installing if the AV does not catch it. 1. have u tried booting to safe mode? If u can get there try this clk Start - type CMD -- rt clk cmd.exe and select Run as Admin when the dos window opens type 'sfc /scannow' let it run retry boot when done. 2. If u can't get there or that doesn't work put ur windows CD in and boot to that. Run the repair install - or it might be called upgrade. Just do NOT do a CLEAN install. That will not erase any of your data. 3. If that does not work If u get a Hiren's boot disk, or something similar. U can boot to that and most likely copy ur data from the drive prior to doing a clean install. This assumes the drive isn't corrupt which appears to be true since it gets to the Windows screen. 4. If not u will have to remove the drive and connect it to another computer as an external HDD to copy the data. 5. If none of the above works - u have come to the complete understanding of the word BACKUP................ good luck

3 more replies
Answer Match 81.48%

Hp notebook computer wont startup past the hp screen. It shows a black screen then goes back to hp screen. I did the hard reset, it didn't work. I did the test and all of them said passed. It started doing this when i was reseting it and it dropped on the floor. The battery and the hard drive fell out. When i turned it back on, it wasnt working. I dont know what is wrong with it....

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Answer Match 81.48%

hi my laptop screen is set to turn off after 5 mins, when it does i cannot wake it, no matter what buttons i push or using my mouse. this black screen also happens when i restart my computer, it logs me off the the screen goes black and computer power lights are still on and it does nothing

A:screen wont wake

Hi,

This is likely a video card driver issue (or driver issue in general) not responding to to power state transitions correctly. I would expect you'd be getting 9F related BSOD's, however, it's always a possibility.

First thing I am going to recommend is that you update your video card drivers to the latest version (depending if you have AMD or nVidia) is the website you'll want to visit.

Regards,

Patrick

5 more replies
Answer Match 81.48%

I started with a runtime error that has since gone away, but when my system goes to sleep, i just get a black screen when I try to wake it up. I've run SpyBot, AdAware, Panda and ewido. Tried Housecall, but IE crashes when Housecall tries to eliminate malware.

Per my other thread in Windows XP, I was told to post a HJT log. here it is.

Logfile of HijackThis v1.99.1
Scan saved at 1:05:31 PM, on 1/7/2006
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\csrss.exe
C:\WINDOWS\SYSTEM32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Panda Software\Panda Titanium Antivirus 2005\PavProt.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\ewido anti-malware\ewidoctrl.exe
C:\Program Files\ewido anti-malware\ewidoguard.exe
C:\Program Files\Panda Software\Panda Titanium Antivirus 2005\Firewall\PavFires.exe
C:\Program Files\Panda Software\Panda Titanium Antivirus 2005\PavFnSvr.exe
C:\Program Files\Panda Software\Panda Titanium Antivirus 2005\Pavkre.exe
C:\Program Files\Common Files\Panda Software\PavShld\pavprsrv.exe
C:\Program Files\Panda Software\Panda Titanium Antivirus 2005\pavsrv51.exe
C:\Program Files\Panda Softwa... Read more

A:screen goes black and can't wake system up

Please download CleanUp! and install it. Do not run it yet!

Open Cleanup! by double-clicking the icon on your desktop (or from the Start > All Programs menu).
Set the program up as follows:Click "Options..."
Set the slider to "Standard CleanUp!"
Uncheck the following:Delete Newsgroup cache
Delete Newsgroup Subscriptions
Scan local drives for temporary files

Click OK
Press the CleanUp! button to start the program. Reboot/logoff when prompted.

WARNING - CleanUp! will delete all files and folders contained within Temporary Directories. If you knowingly have items you would like to keep that are stored in these locations; Move Them Now!!!

Perform an online scan with Internet Explorer with

Kaspersky WebScanner

Next Click on Launch Kaspersky Anti-Virus Web Scanner

You will be prompted to install an ActiveX component from Kaspersky, Click Yes.The program will launch and then begin downloading the latest definition files:
Once the files have been downloaded click on NEXT
Now click on Scan Settings
In the scan settings make that the following are selected:Scan using the following Anti-Virus database:
Standard
Scan Options:
Scan Archives
Scan Mail Bases

Click OK
Now under select a target to scan:Select My Computer

This will program will start and scan your system.
The scan will take a while so be patient and let it run.
Once the scan is complete it will display if your system has been infected.Now click on the Save as Text button:

Save the file to... Read more

18 more replies
Answer Match 81.48%

Hi
I am having the same problem. In fact after I wake it up from sleep mode the screen is black. the mouse is not activated and the fans go to full speed. The bios appears to be stuck on version O1ZKT25A since I was advised to update to Critical Update version O1ZKT39A which I attempted but was confronted with error messages.
 
Any advice welcome
 
RolyUGYZ
 
Mod's Edit: Additional information added to Subject line for clarity of issue. Moved this post to its own thread. 
 
 
 

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Answer Match 81.48%

I am having an issue that only started at the weekend, and doing system restore hasn't solved it.
Running Windows 7 Ultimate, fully patched up with hibernation enabled.
If I wake my computer using my remote it works fine, but during the night my computer wakes up to do some maintenance/updating. Normally it would go back to sleep using MCE Standby tool.
Only changes made this week were some MS updates, and now it doesn't go back to sleep. When I turn the TV on all I get is a black screen, and I have to do a forced reboot.

Can anyone help?

A:Black screen after maintenance wake

Look through Computer lags every couple seconds, and especially the parts referring to the event viewer logs and system file checks. Those logs should include information regarding the power/sleep cycles and any errors associated with those cycles. That would be the first place to check. Also, make sure all drivers are up to date, and re-install your graphics and network drivers even if they are up to date. It is possible you have corrupted drivers that are preventing the system from entering sleep again, and the network and display card adapter drivers are likely culprits with these types of problems.
To fully re-install a driver, use the following steps.Click Start Menu
Right Click My Computer/Computer
Click Manage
Click Device Manager from the list on the left
Find the device you are trying to uninstall by expanding the appropriate set of devices
Right click the device
Click Uninstall (do not click OK in the dialog box that pops up after hitting Uninstall)
Put a tick in Delete driver software for this device (if this option is available, otherwise just hit OK) and hit OK
Restart your computer
Install the latest driver for the device once Windows starts.

Alternatively:Login as an adminstrative user.
Click Start Menu
Click Control Panel
Click Hardware and Sound
Click Device Manager (the last link under Devices and Printers)
Find the device you are trying to uninstall by expanding the appropriate set of devices
Right click the device
Click Uninstall (do not click OK in th... Read more

2 more replies
Answer Match 80.64%

Hi! I reinstalled windows the day before yesterday and since then every time I turn my laptop on after entering my password the screen turns off for like 2 seconds then turns back on. This have never happened to me before. I tried putting my old windows back via Macrium Reflect and I even tried reinstalling it again but neither of those things helped. I have an Acer Aspire V3-572g laptop. Any idea what caused this and how could I fix it? Thanks in advance!

A:My laptop screen turns off then back on after the log-in screen

Hi, as you quite reasonably expect, shouldn't normally happen. That does happen e.g. after changing language, and for rather longer, but only the once, but I can't imagine that's relevant here.

Does it happen in safe mode?
If not, try a clean boot, and if that's ok, process of elimination.

Were any of your install attempts a clean install rather than an upgrade? If so and it still happens then you could try the version of your graphics driver used in Win 8 (but note Win 10/MS will quickly replace it unless you take precautions- see Tutorials)

0 more replies
Answer Match 80.22%

I have a Logitech G15 keyboard with a built in lcd screen that works fine when I start my computer but it will not wake up coming out of sleep mode. It displays the logitech logo but will not do anything else. If I unplug the usb cable it will reset and work fine. I spent two weeks going around and around with logitech tech support and the best they could do was give me a discount on a refurbished keyboard. I've updated and back dated drivers as I was getting bsod's traced to an old keyboard driver and everything works ok but it would be nice if I could get the clock to work. Any suggestions?
Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows 7 Home Premium, Service Pack 1, 64 bit
Processor: AMD Phenom(tm) II X4 955 Processor, AMD64 Family 16 Model 4 Stepping 2
Processor Count: 4
RAM: 8190 Mb
Graphics Card: NVIDIA GeForce GTX 570, 1279 Mb
Hard Drives: C: Total - 238472 MB, Free - 108058 MB; D: Total - 953865 MB, Free - 209165 MB; E: Total - 286164 MB, Free - 150856 MB;
Motherboard: Gigabyte Technology Co., Ltd., GA-MA78GM-US2H
Antivirus: ESET NOD32 Antivirus 6.0, Updated and Enabled
 

A:keyboard lcd screen wont wake up

I'd suspect a driver glitch, likely related to the other driver issues you were having. The only solution for such issues is typically a fresh OS install.
 

2 more replies
Answer Match 80.22%

Hi fellow HP users and forum moderators, I am using a Spectre X360 purchased in Australia and currently using it in Australia. My problem is that the laptop sometimes does not wake up from sleep/hibernate. The screen is pitch black and keyboard lighting button is functional but I tried every single button on the keybpard and pressed the trackpad. Nothing happens or responds to this. Is this a software issue? HP software or Windows 10 64bit issue?Maybe a hardware like SSD playing up? My SSD is a Samsung 256GB one. The only way to make my laptop work again is to press the on/off/sleep button for 5 seconds then it would force to shutdown then I press again to boot it up. This is getting annoying. I am writing a report for university and suddenly after having a short break or so and opening my laptop the screen is black does not want to wake up. Any solution(s) to this? Thanks in advance!

A:Spectre x360 does not wake up Black screen

Hi @HPmac1,Welcome to the HP Support Forums! It is a great place to find the help you need, from other users, HP experts, and other support personnel. I understand you are having an issue with black screen after sleep mode. I will be glad to help you. Please follow the step from Sleep and Hibernate Issues (Windows 10, 8). Please keep me informed of how things went. If you require further assistance, let me know and I will gladly do all I can to help you.Please let me know if this resolves the issue by marking this post as "Accept as Solution".To simply say thanks, click the Thumbs up below!  Thanks.

5 more replies
Answer Match 80.22%

My new Lenovo e51-80 laptop does not wake up/ black screen once entering into sleep mode. Battery and keyboard shows system is awake but screens remains black untill I reboot my system. I am using Windows 7. Have run Lenovo Support Solution and found no issues according to that. Please advise.  Also, device manager still showing 3, 4 unknown devices and takig forever when tried to find the software online. Any suggestion? 

More replies
Answer Match 80.22%

Hi

I have win 8 installed for a few weeks now which I have been working on and off playing in a bios duel boot setup to see if I like win 8. (while keeping my win 7 setup)

Every thing has been fine until for the first time I put the computer into sleep , after I tried to wake it up the computer, started up but the screen was still in the standby state. I then had to do a reset as this was the only way I could get the computer to start.
It went through the boot process and opened to the desktop it a state which showed it had booted from a hibernation state (doc left on desk top open how I left it)
I tied a few options I had read in the forums like turning off "powercfg -H off" and rebooted. but this did not fix anything.
I tried a selective start up in misconfig like a safe mode start and this time when I went to try sleep then tried to wake the computer, the monitor at least started up from its sleep mode but was black (blank)

The win 7 x64 on the duel boot sleeps/wakes fine with no problems. I guess the only difference between them is the win 8 is installed on a SSD

any further information you need please ask

A:Win 8 Pro x64 After wake from sleep black (blank) screen

Just an update, Been doing a lot of searching of the internet about my problem and I was about to give in, I kept thinking it was my GPU drivers. But I was wrong

I was thinking I might have had some ideas off people from my post, but I guess without it crashing and giving a bsod it made it hard to find what was the problem.

Just to give help to anyone else reading this post I think I have found the answer . I though I had the most up to date drivers for my ACHI controller from the Asus website which where newer than what I had installed.

But once I found out that I had a Intel 5 series chipset, I found some more up to date drivers on Intel's website. Even though when I went there before and ran an online scan it did not offer any updated drivers (I guess Asus had changed them so Intel did not know them to update?)

So the moral I guess is if you think you might have up to date drivers maybe sometimes you need to keep looking, Hope this helps someone as this is a great forum.

2 more replies
Answer Match 80.22%

Hey there,

I was online and everything just fine on my computer, then turned it off. When I went to get back on it everything loaded just fine, and like it normally does. UNTIL after i typed in my password, then my screen just goes black & I cant do anything. If anyone has ANY idea of what I can do PLEASE HELP...

I am trying to fill out job apps

Thank you !

Details:
Acer Laptop
Windows Vista
 

A:screen turns black , PLEASE HELP !!

I know this might sound silly, but were you running off the battery and now maybe the battery is running low, if this is the case the screen will become black after the battery gets too low.
Just a thought.

Ray
 

1 more replies
Answer Match 80.22%

I have a Dell Inspiron and it seems that they are the worst that have the problems. It is a vista and a year and a half old. Before it died/crashed it would turn black. In the light i could still see the programs running and it just faded the screen. I tried setting the hibernation to never and turning off screen to never but it still fades to that same blackness. I cant even see properly through it and i cant do anything to turn it back to it was before.

I rebooted it to the factory edition but it still does the same thing. Please help!
 

A:My screen turns black?

10 more replies
Answer Match 80.22%

After running for a few minutes, my screen turns 1/4 black and pushes everthing to the side. My system was running fine for the past couple of weeks until this started 3 days ago. Any ideas? Thanks. -John in San Antonio

Vista Ultimate 32 bit
8gb RAM
AMD 6000+ dual core
ASUS M3A78-EM motherboard
Acer flatscreen
 

A:1/4 of screen turns black

Try a different monitor, and if that one does NOT have this issue , then you need a new monitor.
 

1 more replies
Answer Match 80.22%

I think I may have reassembled it incorrectly, after the repairer gave it back to me in a hundred pieces.  Need a reputable repairer in California to look at it while I am there on holidays.

A:My R7-572 had a black screen. Now it turns on for...

Acer service centershttp://www.service-center-locator.com/acer/acer-service-center.htm California list:http://www.service-center-locator.com/acer/california/acer-sacramento-california.htm

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Answer Match 80.22%

Hello, I really need help with a problem I've been having at random. This has happened 5 times (and counting) and they were all at times I was of course away from my computer. The screen goes black and my keyboard and mouse doesn't light up anymore. My computer is still on but I can hear my CPU fan racing every time this happens.
 
I don't know exactly why this happens other than a possible graphic driver error but I am updated to the latest. I check my event log and this is the only error that I see happening each time this happens:
 
Faulting application name: csrss.exe, version: 6.1.7600.16385, time stamp: 0x4a5bc115
Faulting module name: sxs.dll, version: 6.1.7601.17514, time stamp: 0x4ce7c9cc
Exception code: 0xc0000005
Fault offset: 0x0000000000011b2f
Faulting process id: 0x36c
Faulting application start time: 0x01d07ee0e62ef7e4
Faulting application path: C:\Windows\system32\csrss.exe
Faulting module path: C:\Windows\system32\sxs.dll
Report Id: 0d00ead7-eae8-11e4-92da-005056c00008
 
I read online sxs.dll belongs to Microsoft for something called Fusion? Do I need this on my computer or is the problem something more than this. If someone can please help me with this I would be happy and If you need any logs I will try to post them ASAP. Thanks

A:Screen turns black

Please download MiniToolBox  , save it to your desktop and run it.
 Checkmark the following checkboxes:  List last 10 Event Viewer log  List Installed Programs  List Users, Partitions and Memory size.
 Click Go and paste the content into your next post.
 Also...please Publish a Snapshot using Speccy - http://www.bleepingcomputer.com/forums/topic323892.html/page__p__1797792#entry1797792 , taking care to post the link of the snapshot in your next post.
 
Louis

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Answer Match 80.22%

Product Name:- HP Pavilion dv5 NotebookSometimes the black screen turns red with dancing pixels like noise. Solution please.  

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Answer Match 80.22%

my screen turns black

A:my screen turns black

my laptop screen tuirns black

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Seems like ever since the latest NVIDIA graphics drivers update (I'm not 100% sure about this, but I think it's the case), my screen stays black upon being woken up from sleep or hibernation. I know it's on, and it's not a matter of the computer being slow, because it's not, and even if it were, leaving it on for many minutes and it remains blank, and the power button and keyboard and everything light up and it starts heating up, so I know it's doing something. Hitting FN-F2 for the backlight does nothing, so I don't think that's the issue. The only way to resolve it is to hold down the power button and reboot, which **bleep**ing pisses me off because sometimes I have important work up and am forced to lose it. Anyone else seeing this issue? Could it be related to the new graphics drivers, or is this something worse and hardware related? My screen seems A-OK when it comes to everything else. Thank you!

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Hello,
I thought I already had my portion of "luck" with Win 8.1 but it's not over yet.
My other two threads:
Windows 8.1 RTM installation fails on Dell XPS 1340 (Solved)
http://www.eightforums.com/drivers-h...ps-1340-a.html

Second one still not solved, I can't seem to find correct drivers or way to get both BT + Wifi working.

And now I found another problem. When I close lid of my laptop and open it again the screen is black. Nothing helps to get it out of this. I have power options set to "Do nothing" for both On battery and Plugged in.

So I press power button which sends the laptop to Sleep. Then I press it again to wake it up. And this is when I see the BSOD and laptop restarts.

In minidump I see athwnx.sys and ntoskrnl.exe reported.
athwnx.sys is driver for Dell Wireless 1515 minicard (Wifi and BT). Current driver is from Microsoft, version 3.0.1.155, dated 03/05/2013.

Attached is required info created by SF Diagnostic Tool.

I hope somebody will be able to help me resolve this.

A:BSOD after wake up from Sleep (+ black screen on lid open)

Where did you get your 8.1 from? If not from a legitimate Microsoft source, you may have a "remarked" version that really isn't legitimate. If that's the case, we may not even be able to fix it.

Your BIOS dates from 2011. Please check at the manufacturer's website to see if there are any BIOS updates available for your system. Also check the readme file to see if they apply to the problems that you are having. Please be advised that flashing the BIOS is a very unforgiving process - and one mistake can physically damage your motherboard.

1 Windows Update installed. Most 8.1 systems have 26. Please visit Windows Update and get ALL available updates (it may take several trips to get them all).

D: drive only has less than 1% free space. Windows likes 15% free space in order to perform stuff "behind the scenes" without adversely affecting the system's performance. Please free up 15% on ALL hard drives (you can get away with 10% on larger drives and won't notice a large performance penalty)

As you have noticed, the memory dumps blame athwnx.sys. This appears to be the most recent version, so a couple of possibilities exist:
- the current version could be corrupted (to test this - remove the wireless and test while on a wired connection) If so, download a fresh copy, uninstall the current version and then install the fresh version.
- the current version may not be to blame (run Driver Verifier according to these instructions: http;//www.carrona.org... Read more

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Hello all,

I've scheduled my PC to wake up at a certain time with vista's task scheduler, and when it wakes up, I always see black screen on my monitor instead of desktop.

If I move my mouse or type any key during a black screen, it turns back to desktop.

I've searched around the net, but I couldn't find a solution...so I've decided to ask.
I really need help on this one.

Does anyone have any solution for this?

Thank you.

A:My PC gets BLACK SCREEN after unattended wake up from sleep mode

have you looked in your power settings to see if you have the display set to turn off.

that could cause it.

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Answer Match 79.38%

This is a new one for me. My friends monitor doesn't wake up when its in screen saver mode. Have ran AdAware and Spybot. I have also looked for anything funny in the properties to adjust the screen saver and power settings. I have found nothing unusual there. My friend was running an aquarium screen saver. But when changed to a windows screen saver, it did the samething again after a while. She has to shut down the PC at the power button to get her desktop back.

Any ideas?
 

A:Monitor wont wake up from screen saver.

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I just bought my laptop a few weeks ago and now the screen will randomly go black. I run McAfee and Spy Sweeper often enough. I am running Windows Vista Home Premium(6.0,6001 build) with SP1, it is a gateway laptop. The system model is M-1624 (not sure if it helps). The processor is a AMD Turion 64 X2 with 2 GB memory. Just reply if you can help or you need more information.

A:Screen turns black randomly...

What kind of graphics card are you running? Version and all?

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Answer Match 79.38%

I have a HP pavillion 17-g121, i bought it in March in Walmart and it's refurbished. When i use it to play games, or watch movies there's no problem. But when i'm barely using it goes to a black screen and stays there untill i press the power buttom.  It happens most of the times when i'm reading something or using word.I don't know how to fix it and it's really anoying. The screen turns black, but ir doesn't turn off, it's like there no image, but still the light is on (idk if it's well written, im from argentina)Please i need help, i cant return it because im not in the country. I've already looked for virus and malwares, installed drivers and updates, and checked for hardware issues with the hp support assistant and with the UEFI programme  thank you!

A:hp 17 g121 screen turns black

Hi @hp17g121,Thanks for becoming a member of the HP Support Forums. I understand you are having an issue with the screen going blank. I will be glad to help you. Please follow all the step from Sleep and Hibernate Issues (Windows 10, 8) document. Please keep me informed of how things went. If you require further assistance, let me know and I will gladly do all I can to help you.Please let me know if this resolves the issue by marking this post as "Accept as Solution".To simply say thanks, click the Thumbs up below!  Thanks.

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Hello. I've come to hopefully find a solution to a boot up problem I'm having with my computer. There are several factors that I'm honestly not sure will play a role or not, mainly because I'm not very understanding when it comes to computers.

The problem is that when I push the power button of my computer, it sends no signal to my screen. I can't tell if it loads anything or not either. I can think of a few things that might have some effect on this, but I'm not sure.

About three months back after cleaning my neglected tower of dust and such, it started to shut off rapidly after boot up. To inspect the problem, I had a friend look at the computer. He removed the cooling unit on the Processor revealing that my 8year old computer had next to no thermal compound. So after putting of ordering some for about three months, we had applied some about 2 days ago. The computer then booted up fine, but seemed to have an excess amount of lag. So I wiped the computer and reinstalled XP tonight. When it was booted up, it worked fine, so I went into IE to download firefox as it's my preference, then started reinstalling my drivers. First I installed my Videocard, then kept my computer booted up for my sound drivers which I got from the Compaq homesite. After doing this, I rebooted my computer. Not I wanted to get simple things such as AIM and and Java. So when i go to boot up Firefox from it's default homepage, my computer shuts down. when I go to reboot it, it doesn't start and I'm ... Read more

A:Computer turns on but only black screen.

Ok, so after further testing, hooking my monitor to my onboard video card gets no results either. I've tried removing my memory sticks one by one, also leading to no results. I've tried a different power supply as well, giving nothing new.

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Answer Match 79.38%

My tower is a hp envy 750 the problem is when I turn it on it starts normal but when it continues the screen just turns black but the tower is still on
 

A:Screen turns black when turning on

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Answer Match 79.38%

At any random time I'm on my computer, the monitor screen will fade to a dark shade, then just go pitch black, while it's still on. If you turn the monitor off and back on it will stay normal for maybe a second before it goes pitch black again. The only way i can keep it from going black screen is by slapping the back of my monitor and it goes back to normal for awhile.

I have a hp pavilion a712n with a nvidia geforce x card i installed myself. any my monitor is a hp pavilion f1703

help please. i dont know what to do

A:My Monitor Screen Turns Black...

The only way i can keep it from going black screen is by slapping the back of my monitor and it goes back to normal for awhileI'd have to say you've already answered your own question. Got a test monitor?

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Answer Match 79.38%

Hi,First of all, I do not have an antivirus software installed in my computer, that is why I am pretty sure there is something wrong going in my laptop. I am working with windows xp Service Pack 2. Here is the problem; my laptop sometimes Shuts down without asking. Not in the sense that it shows you the shutdown window. No! I just see suddenly my laptop out of electricity and the screen turns to dark! I have a Malwarebyte's'Anti-Malware installed in my pc and it has twice gave me a trojan a alert. But, I do not remeber the name of the trojan because it is not appearing anymore. Another thing is when I try to visit antvirus websites, most of them do not open for me! I do not know if the virus or the trojan is that smart to know that! My internet conncetion usually gets slow. I am feeling really frustrated because when I am in the middle of something important, the secreen suddenly turns to black. Also, when I want to use Ctrl+Alt+Delete, I get the following error message; Task Manage has been disabled by your administrator. Any help would be appreciated. Below is the content of the DDS:DDS (Ver_09-12-01.01) - NTFSx86 Run by x4xp at 20:05:30.57 on Mon 02/22/2010Internet Explorer: 8.0.6001.18702Microsoft Windows XP Professional 5.1.2600.2.1256.966.1033.18.1023.499 [GMT 4:00]AV: Norton Internet Security *On-access scanning enabled* (Updated) {E10A9785-9598-4754-B552-92431C1C35F8}AV: Webroot Internet Security Essentials *On-access scanning disabled* (U... Read more

A:My screen suddenly turns to black!

Please, close this thread as I am going to seek a help from another forumThanks

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Answer Match 79.38%

A friend asked me to look at her Toshiba Satellite L455 Laptop. Apparently her dog chewed the power cord while her daughter was playing on it. The computer shut down. I replaced the motherboard thinking that was it and that didnt help. I replaced the screen inverter and the backlight and neither of them worked. The computer does turn on but the screen is black.. What could be the problem? If I replace the screen would that work?
 

A:Computer turns on but screen is black

hi,.is the screen totally black or is a flashing curser showing, will it boot into safe mode?. how many sticks of ram is installed, remove one then try startup, try different sticks in different slots.
 

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Answer Match 79.38%

Hi guys.

I have installed windows xp many many times and this is the first time its happned. So when i try to install, it seems fine in the beginning. Formatting, Installing some files, then it goes to the part where it prepares the installation and it says something like 39 minutes left. Its still fine there, buh when it goes down to around 34 minutes. My screen turns black and it just dies there. I tried turning on and off my monitor, no luck. Cap lock and Num Lock arent working at all. Fan stops and disc stops spinning.

These are the things i have tried:
1. Tried re-installing, re-formatting many many times
2. Low-level format my hard drive
3. checked my hard drive many times
4. Resetted my BIOS

Please if anyone out there has had the same problem and knows how to solve it. Please help me. Thank you very much.

System -
AMD Sempron 3300+
512MB
ATI Radeon se 9600 series
160 GB HD

sorry i dunno the exact brand and info on my system, i kant check right now anyway... cuz i dun even hav an OS. so.. please help.

p.s. I've also tried removing all USB all i left there were my Keyboard / mouse (NOT USB) and monitor.

A:screen turns black during XP Installation

Try taking out your graphics card, if your xp disc is SP1 try SP2.
The 34 minutes is the installing devices section.
Its the graphics card it is detecting..it may now be dead..or you can try using the onboard gfx just to pass installation..

Try another card/onboard and clean the agp slot with compressed air.

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Answer Match 79.38%

Hi!
I was using my laptop earlier and the screen went black! I reboot it and the screen flashes to normal for a second and goes blank again! I know it's running because it powers on normally and even the little tone is played before logging on screen comes up! Please help! Its a toshiba windows vista!
Thanks heaps!
Shay
 

A:Computer turns on, but black screen :(

Inverters and bad backlights can be hard to diagnose without just replacing the parts but it sounds as one or the other is out/going out.
If you check these out yourself, good luck. Laptops are a bear and unless you've done a few, a repair shop may be best.
Good luck.
 

2 more replies
Answer Match 79.38%

Hello all,

This is my first post here, so please excuse me if I have created this thread in the wrong place. For quite some time (perhaps about two-three months) my screen has been flickering and turning black at random times. Sometimes my screen will be fine for a few days in a row, and then it might flicker for a few minutes and eventually just turn black. Usually what I do is turn it off and on a few times and eventually it returns normal. The thing is, I know it is still turned on because my music player will still operate, and it is a lighter shade of black, meaning I can still faintly see what was on my screen. Further, I initially thought it was an issue related to my charger being wrecked, but I have since replaced this and the problem persists. My guess is that it is some sort of virus, which I am basing on my quick reading of some other websites where others have reported similar problems. I'm really not a tech whiz, so does anyone have any suggestions?

Any input will be highly appreciated.


 

A:Screen flickers and turns black

I'm not very well versed in this area, but it does sound like a case of a faulty monitor since your programs run as per normal during those flickers.. You might wish to post more details on your specs and age of your hardware.
Have you tried replacing the monitor for testing?
 

4 more replies
Answer Match 79.38%

Hi, at first I thought this might be virus related. I went through with help from Howard_Hopkinso, and removed all virus' and malware. But my problem persists.

I have an Alienware Area 51 m7700, 120 Gig HD, 3 Gig memory, 3.8 GHz Pentium 4 HT duo processor. NVIDIA GeForce Go 6800 Ultra.

What happens is when i try and playing a source game for little while the screen goes black, sound skips, but the laptop still runs. Also happens when i click on certain internet links.

I assume that i need updated drivers, which i did. but that didn't work either.

I am lost, any help would be greatly appreciated.
 

A:Screen Turns Black, but computer still on

Try doing a system restore... If this doesn't work, you will have to wipe the laptop's hard drive and do a fresh install of Windows
 

36 more replies
Answer Match 79.38%

Hey Tech Support Guy's users,

Yesterday, I got back to my house, and went on the computer for a short while, then while looking on the internet, my Inspiron 1525's screen died on me. Not only my main screen, but also my other monitors as well, saying there was no signal. I was assuming that it is a dying Video Card, but I wanted to have more insight regarding my question. Is my fear correct, or it is the drivers? I haven't updated my drivers since 4 months ago, so I doubt it is my drivers.

Any who, if you need more information from me, please ask away and I will respond as quickly as possible.

-Tempbid

P.s. I wasn't do sure if I was suppose to put it on Hardware or Window 7 section. Felt like, it could be a window 7 error.
 

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Answer Match 79.38%

the screen would be black and all I can see is the mouse arrow on screen.at first i thought it was normal but today it took to long so i did some research in my ipod and some solutions that didn't work like ,reinstalling my drive i also tryed safe mode and it work just fine but i don't know what is the problem . Also i have 12 important update to do maybe thats the problem? do i need a new pc?

A:when i turn on my pc the screen turns black.

Did this problem just start? Did it occur after installing some Windows Updates?

9 more replies
Answer Match 79.38%

I'm running Windows 10 64-bit and whenever i right click on desktop the screen turns black.
Check out video for more details(The video is in windows 8.1 but the problem is the same and still persists). Please help me!
Thanks in advance.

A:Right Click turns the Screen Black!!!!

Hi first of all how long has windows 10 been installed before the problem happened.
What had you done before it happened like what sites or anything had you been on
if you can give us as much information as possible it will let us help you more.

8 more replies
Answer Match 79.38%

Hi guys,

Basically as the title suggests, when I turn on my PC it powers up, I hear fans spinning yet my screen will stay black. To add to this when it stays blank my keyboard also does not light up.

So far the only way for me to access my PC is to turn it off and on a few times, usually including completely disconnecting it from the power for a short while.

PC Specs:

Windows 7 Ultimate (64bit)
AMD FX(tm)-6100 Six-Core Processor
GeForce GTX 760
8.00 GB RAM
PC Power & Cooling Silencer 610 EPS12V 610W Power Supply

Rocca ISKU Illuminated Gaming Keyboard
Rocca XTD Gaming Mouse
(First time having a gaming mouse/keyboard so I was not sure if maybe they caused problems, sucked extra power etc..)

I'm not too experienced with the ins and outs of computers but all I can think is maybe my PSU is not giving enough power (though I get no warning beeps), my Keyboard might be the issue? I hope you guys can help. I've thought, maybe do I need to update the BIOS? If so how do I do that?
 

A:PC Turns on BUT my screen is still black/blank?

Is this a new build that will not post or has it been running then developed a problem?

Have you tried disconnecting ALL drives [both hd and optical] removing any usb device ie printer, scanner, hub, etc and then pw ON? See if the mb will reliably complete POST. If it does complete post a few times, then start connecting devices one at a time until you find the failed part. If it does not complete POST in the above config, then you will need to start swapping parts with known good units; start with the pw supply.

Next post ALL of your exact system specs; ie exact mb installed, exact ram installed, etc. Note 8gig of ram does not really tell us much; 8gig of corsair 123xxx, tells us a lot more.

If you can get the system to post, enter the bios or uefi and post the following info; cpu temp, system temp, 12V, 5V, and 3.3V values.
 

1 more replies
Answer Match 79.38%

Ok so, im trying to help my friend with her broken computer.
She got hit with the avsoft virus, It took me a while but I finally got malwarebytes on her system, and had to rename the .exe in order to get it to run in safemode and it seemed to have worked pretty well, i then wanted to boot it in normal mode and run a full scan to make sure we got everything.
Anyway, we were experimenting with it for whatever reason (i guess malware removal had us feeling brave) and we unhooked her monitor, and plugged her desktop computer via the monitor cord into my laptop. i know that you can plug a monitor into a laptop and use that instead of the laptop screen, so we wanted to see if it would work with the desktop instead of the monitor. You know, like use my laptop as the monitor and keyboard.
I went into the my laptops nvidia control panel and messed around with some of the settings
All of a sudden my laptop screen went black.
I just rebooted, and my laptop was fine but when we plugged her monitor back into her desktop and rebooted it would not reboot correctly.

The lights on the computer would turn on, you can hear it is running, the fans are running, it makes one beep, just like a normal startup. the screen displays a logo (not the windows logo) an everex logo for a few seconds, and then some text comes up (like normally) and looks like it proceeds to load but it flies by so quick you cant read it, and then nothing. A big black blank screen.

Some things I have already tried:
At f... Read more

A:Computer turns on, but screen is BLACK!

16 more replies
Answer Match 79.38%

hi, recently i have this problem, a few minutes into a game, my screen turns black, saying it's going to energy save mode as if i have turned off the pc, and i keep hearing the game's sound but it's stuck as well. the computer is stuck i can't get back to the desktop in any way and i have to push the reset button on the computer. it happens every time.
 

A:Screen turns black and pc gets stuck

anybody?????
 

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Answer Match 79.38%

I am using Windows 8 on my laptop. If I connect my laptop to a video projector and left it idle for about 4 minutes, the screen turns black. So I am trying to avoid this. Here is what I did so far. First I found that for Windows 8, the option of presentation setting is not available in Control panel -> Windows Mobility Center (Fig. 1).


Next I looked for the screen saver and found that I have not activated it at all. Also the (Fig. 2)

Next I tried to Change the power setting by going to Control panel -> Change power setting -> Change when to turn off the display and set all of the as Never (Fig. 3)

I still got the black screen after doing these. Finally I noticed that after I left my laptop idle for about 4 minutes, it says "maintenance is in progress" in the "Action center". After searching through web, I found that an easy way to stop this maintenance during my presentation. I disconnected from the wireless internet temporary when giving a presentation. I tested this and after disconnecting from internet there will be no "maintenance is in progress".

However, the screen still turns black during presentation, even after disconnecting from the internet. Any help will be appreciated.

A:Screen Turns Black during a Presentation

Welcome to the forum Sina! How about advanced power settings?

2 more replies
Answer Match 78.54%

Hello all

Just got myself this (old) new computer, that I was going to use for a media center. But it randomly crashes, and i can't seem to figure out why. I formated it yesterday, so I doubt it would be a virus.

Sometimes it goes black, and picture returns within a few seconds, but other times it freezes up completely. When I restart it (with the power button) I cant get pasted the BIOS screen, but if I unplug the power supply, and hit the power button a few times and then plug in the power, it starts up like normal. (does that make it a RAM issue?)

Freezes have happened doing the following: Using XBMC (both in menus and while watching a video), while Internet Download Manager was running. While file transfer was running, and a few times while i wasnt at the computer.

Specs:

Windows 7 Ultimate x64
ATI Radeon HD 5670
Intel Core i3 CPU
6GB RAM
Phillips TV (Connected with HDMI)

Let me know if you need any other information.
Thanks

A:Computer freezes and screen turns black

The problems you describe typically mean hardware problems. Please follow the http://www.sevenforums.com/crashes-d...tructions.html to provide us with your system logs and application logs. Those can help to find software conflicts, system errors, application errors, and sometimes point to hardware problems, as well. You do not have to be getting a blue screen crash for those to help us determine the cause of your problems.

5 more replies
Answer Match 78.54%

I started having issues yesterday, the day after I installed teamviewer a program that is on my iPad also to remotely control the laptop. At first the screen started freezing when I was in the middle of a Java game. So I restarted the laptop only to have it freeze at the main screen (after login).

The screen would freeze the display would change to a very low resolution (I think). So I kept restarting it only to repeat. Until eventually once past the windows logo the screen would turn black and blank. Sometimes the display would turn on black and blank and other times it would do that after the logo.

A few times I managed to get it to go into safe mode and I restored to a few days ago but it made no difference, I also tried many other things like changing some settings but nothing worked.

So after like 2 or 3 hours I Rolled back and disabled "nvidia quadro nvs 135m" (since I read it might be causing the issue and I should uninstall it which I couldn't), once I disabled it I restarted the computer and made it to the main screen without issues, and I could even load my game. I enabled it again And restarted the computer only to have the same issues so I disabled it again after finally getting into safe mode.

I don't know if it works fine now, I left it on at most for 5-10 minutes without any issues and I never actually logged into the game to see if it works.
Like I said I tried restoring to an earlier time but I think the issue is with that particula... Read more

A:Display turns on to blank black screen

Go here:
http://www.nvidia.com/download/ScannForce.aspx?lang=en-us
Check automatically for a video driver for the on-board "nvidia quadro nvs 135m" video card. Doing this may solve your problem
 

4 more replies
Answer Match 78.54%

whenever i play a game, approximately, 40 mins-1hr later, both horizontal and vertical purple lines show up on my screen. the game is still visible though. after about 5 mins of the purple lines, which get worse every minute, the screen flickers and turns black continuously. after approximately 2 mins of this, the screen turns black altogether. when i try alt+tab the screen stays black but i know it's worked because i hear the sound that the messages my friends have left me on msn

this has been happening for the past few days. one game does work, oblivion, and my friend gave me this on a disk. some other games which have the above problem are frozen throne, fable- the lost chapters and soldier front. frozen throne and warcraft 3 are iso files and i thought that that might've been the problem but soldier front is a free online game and it also has the problem.

could it be a problem with my graphics card? NVIDIA GeForce 8600 GT. (Resolution 1024 by 768 by 32.)

any help will be really appreciated. THANKS in advance!!!!
 

A:Screen Flickers Then Turns Black(When Gaming)

Possibly a heat issue. Have you cleaned out the inside of your system recently?
Try installing something like Speedfan (free download, easy to find via Google) and have that running. Then you can monitor your CPU, GPU etc temperatures.

Also, ensure all your drivers are up to date.

No guarantees this is the problem but anything that is fairly quick, free and easy is worth a shot first of all.
 

2 more replies
Answer Match 78.54%

i was transhering a file to my psp and then my computer froze so i waited about 5 mins and still nothing i hit alt+ctrl+delete and i click log out... then i went to log back in it brong me to a black screen only with a mouse nothing else so i waited an other 5 mins nothing so i hit the power boutten and still it says welcome then it goes to a black screen but please some one help me ( i was thinking that it was my video card (redean 9800pro) so i took that out and put in a redean 9700pro but it didnt do anything just like it was be for ) so some one plesa help me.....

A:my vista screen turns black with only mouse

Welcome to the Vista BSOP (Black Screen of Procrastination)
I don't have anything to share except your pain. I am in a very similar situation. Will be monitoring this thread for any progress you make.

2 more replies
Answer Match 78.54%

i can see the screen being illuminated but i cant see anything, i hear windows starting up and everything... what could it be?
 

A:Screen turns on but stays completely black

If it's a laptop then the LCD lamp could be working but there's something else wrong with the LCD.

Can you see the bios screens and info right before the Windows starts?
 

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Answer Match 78.54%

I've checked to see that the hard drive is spinning and it is. the hdd access light flashes.i have not checked the ram yes since it's a laptop and difficult to get to. but i'm pretty sure that's not the issue. since from what i've listened to it sounds like it goes through post then sits the fro about thirty seconds probly asking if i want to start windows in safe mode normal. when i just sit there after about that much time has past the cpu fans start going again a little faster and i can here that it's accessing the hard drive but since i can' see anything it's hard to tell if that's true. i'm thinking that it's a bad graphics card but i'm not sure.
 

A:Solved: Black screen when computer turns on

ok so the problem is that sometimes you can see the picture and sometimes you can't see it. i don't know what causes that but that's what happens. i got it working again. but after it went to sleep the screen never came back on. would that mean that there is something wrong with one of the windows files? i know one of them is the one used to bring the computer back from sleep mode. it's running windows vista. maybe this isn't a hardware issue?
 

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Answer Match 78.54%

my desktop screen goes black/blank all of a sudden like it's in sleep mode ( the power doesn't actually turn off at any point and there's nothing i can do to turn it back on except use the power button on the tower). if there is sound at the moment of the crash then it just loops rapidly again and again to infinity.

i first dusted the tower and thought that was it since there was a huge amount of dust inside and after doing it worked fine for almost 2 days when it started doing the same thing again. the fastest it crashes is when i tried to play WoW (only a few minutes) and play youtube videos (10+ min). my graphics card is a geforce 210 512mb and i've had it for about a year, worked fine all this time. when i took it out last time it was really hot, i'm not sure how hot it's supposed to be but it burned my fingers more or less.

i have the same system and components, i play the same games and run the same apps as i did before when it was working well ( i am not sure if i had any crashes of this sort in the past but i believe it did happen once or twice over at least a year). i don't play and high end graph games or anything that needs a better card.

i use vista 64 on a intel quad 8200@2.33 with 6gb.

do you think it's the graphics card or something else? what can i do to find out? Thanks for help!
 

A:Screen turns black and sound loops

"i'm not sure how hot it's supposed to be but it burned my fingers more or less"...
Replace the video card, but first check the fan on it if it has one. Make sure it is running
 

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Answer Match 78.54%

My laptop from time to time will just shut down the screen to a black screen, I can still hear things running in the background, example a game will be playing but nothing on screen. I have to push the button to shut the whole computer down and restart, could it be the screen going, or is there a fix for this, Thank you so much,

A:Screen turns black while everything still runs in background

Hi @rparks315, Welcome to the HP Forum! It is a terrific place to find answers and tips! For you to have the best experience in the HP forum I would like to direct your attention to the HP Forums Guide: First Time Here? Learn How to Post and More. You stated you have the  G72 - 866US , did you mean the  G72 - B66US?  HP Notebook PCs - How Do I Find My Model Number, Serial Number or Product Number? I understand that while playing games your screen will go blank or black but the processes are still running in the background. To regain access, you must restart the notebook.Have you done all your Windows updates? Have you run the HP Support Assistant?  If you connect an external monitor, do you have the same issue? Here are links I think may help: HP Notebook PCs - Computer Locks Up or Freezes When Playing a Game,   HP Notebook PCs - Green Screen and Other Video Playback Issues (Windows 8, 7) and HP Notebook PCs - Troubleshooting a Notebook LCD Panel Issue (Windows 8/8.1, 7).Please let me know the outcome. Thanks for participating in the HP Forums where we want to help you as well as others who may experience a similar issue as yourself. Please consider marking the post that resolves your issue as "Accept as Solution" to help other community members! To show appreciation for my efforts kindly click the "Thumbs Up" below.

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Answer Match 78.54%

Hello everyone, I'm new here, and I want to start by saying I have minimal experience with my computer (I just built it yesterday using a YouTube video to guide me) so when replying with an answer, don't hesitate to ask obvious questions.

I built my gaming computer yesterday, and it turned on, I installed Windows 10, and everything was working fine. However just a while ago, I took out one of the smaller cables that goes into the CD drive (not the one that supplies power, but the other one) and connected it to my hard drive, because I only had two of those cables and one was going into my SSD. I wanted my computer to detect both hard drives, so I went into the BIOS, and I saw that it acknowledged both hard drives, and then I clicked save and reset. Unfortunately, the new problem is, my monitor won't display anything. It was working 100% fine, and all I did was change the smaller cable from the CD drive to the hard drive, and now my monitor won't display. The cables going into the SSD and the HDD are both connected into the SATA ports on my motherboard, and they both are also connected to my power supply. I have checked to see if it was the monitor by some unlucky chance, and it is working fine (I plugged it into another computer, using the same power outlets, so it's not the outlets either). My computer turns on, and I hear no beeps or anything, and my screen does not display "no input" or anything like that, it simply has a black screen, the monitor is on, and c... Read more

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Answer Match 78.54%

Got the computer from a family member, I tried fixing it for them first and I thought it was the video card so I tried a different one and still nothing. So it was unplugged and stored for months then they just gave it to me. Well I took it home and started messing with it turned it on a cple of times nothing. Moved wires around put different psu in nothing, put it back to normal it started right up powered screen up I got into windows but it had a lot of lag so I went to restart it so I could do a fresh install and screen shut off... note when it wasn't working before this point the cpu fan ran at full rpm when turned on but slowed down when it worked this first time. I turned it on and off cple times nothing unplugged psuand back in it worked enough to reinstall windows and went to restart nothing. When plugged my speakers in to see if it beeps it started up! Its toying with me, restarted it again nothing so next try I pushed on the cpu thinking the mobo was bad it started up and woked for a cple restarts and quit... I tightened. The mobo screws down to the case and worked for awhile and then started acting up on restart. It will turn on once after it sits awhile unplugged with the bios battery out. I'm confused... bad bios or the mobo? I have unplugged all things that aren't needed for start up different hd with same effect. Only thing I haven't tried yet is the ram. I'm at work and will mess with it more later. Its a compaq presario or w.e amd 3800+ 2.4 ght proc two 512m... Read more

A:computer turns on but screen stays black

The PSU was probably bad, replacing it should have fixed it. There may be bad caps on the motherboard or something is grounding on the MOBO to the case and causing it to not boot. Take everything apart. Take Heat Sync off of processor and apply Thermal Paste. Take MOBO out of case and check to see if there are any burn marks, bad caps, or if there are any risers missing off the case keeping the MOBO from touching the case.

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Answer Match 78.54%

I'm running windows xp professional. I boot up my computer and it shows the windows loading page and then when the desktop should appear, instead the screen goes black and my monitor reads "no PC signal", as if the PC is not connected to the monitor. But that cannot be the case because it showed the windows loading screen on the monitor.
This problem keeps occuring now. It was working perfectly fine up to today. I booted the computer up in safe mode which worked fine, and re-installed the latest nvidia geforce 7300 se graphics card driver. I then rebooted in normal mode and the problem still occured where the screen is black and says "no PC signal." I don't know what to do now, i tried a new vga cable already, but that didn't fix it.
anybody else run into this problem and solve it?
help!
 

A:screen turns black after windows startup

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