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Compaq cq57 laptop keyboard keys not working

Q: Compaq cq57 laptop keyboard keys not working

Some of my keyboard keys stop working suddenly (i.e. a,s,d) and after sometime many keys stop working. So can anyone help me in this thing.

A: Compaq cq57 laptop keyboard keys not working

Hey @Sanjiv1?, Thank you for visiting the HP Forums! A great place where you can find solutions for your issues with help from the community!I came across your post about the Notebook, and wanted to assist you! I have looked into your issue about your Compaq Presario CQ57-200tu Notebook and keyboard keys not working correctly. You can resolve this issue by checking the keyboard language. Please note remove any and all USB devices. Disconnect all non-essential devices, as these could cause some issues. Here is a link to uninstall the keyboard. Restart the computer after uninstalling, it should reinstall automatically. This has helped others. Here is a link to keyboard troubleshooting. I hope something here helps. Thanks.

2 more replies
Answer Match 78.3%

I got compaq Presario CQ57 with product number: LR785PA#ABG bought in Australia. Small quantity of water spilled on my key board, i immediatly shut my computer and wiped it with towel and tried to dry with hair drier. All my efforts gone waste, currently few key on my laptop are not working. Is this laptop got a replacable key board... if yes pls provide part number to source one. Along with key board part number would you be able to provide "how to replace key board" video. Thanks in advance.

A:Compaq presario CQ57 key board few keys not working due to w...

Dear Customer, Sorry to know to that there was a liquid spill. Before you replace the keyboard, please connect an external USB keyboard and check if all the keys working.If YES, Then only replace the Keyboard. Because there could be a possiblity of liquid damaging the Circuit Board and replacing keyboatrd will not help us. Below is the Maintenance and Service Guide for your PC, Kindly go through.http://h10032.www1.hp.com/ctg/Manual/c02786367 NOTE:Page 46 for Removal and replacement procedures.Page25  Illustrated parts catalog-  Part number for replacement Keyboard. NOTE:To watch remove/replace Videos use http://thesml.hp.com/Select FRU Remove replace, towards your left     Hope this helps, for any further queries reply to the post and feel free to join us again  **Click the White Thumbs Up Button on the right to say Thanks**Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem. Thank You,GBL84I am not an HP Employee 4 

1 more replies
Answer Match 86.1%

Hi. I have a compaq presario 1200us laptop, upgraded to winxp, working great except the FN keys to lighten/darken etc. arent working. Any ideas greatly appreciated. Thanks!
 

A:Compaq Laptop FN Keys not working

When you upgraded to XP, the drivers for the keyboard might not have been compatible with the newer version of your OS. I suggest downloading any newer versions of drivers from the manufacturer's website and seeing if that doesn't solve the problem.
 

2 more replies
Answer Match 83.16%

Hi, my laptop key fell off the keyboard, and I cannot figure out how to pop it back in. Everything looks to be in working condition, and even the white plastic components have remained on the keyboard. Unfortunately, every single time I press down on the black key, it never actually clicks on.  I've come to the conclusion that there must be some unique process to re-adjusting a key on this notebook. I've searched around on keyboard websites, but their guides do not seem to directly address my situation. They usually end with just pressing down on the key, which does not work for my specific notebook, it'd seem. I'd appreciate any advice.

A:Compaq Presario CQ57 Laptop Key

Hello dear, once the the key is popped out the complete keyboard needs replacement.  So contact HP and tel them to replace the keyboard for you #hpexpertday




Regards;SmileyI am an HP employeePlease click the White Kudos star to say thanks for helping.Please mark Accept As Solution if my help has solved your problem.

9 more replies
Answer Match 83.16%

When my computer is booting up it goes to a black screen then switches to a blue blank screen with the cursor. Then it will not let me do anything.

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Answer Match 82.74%

I had a problem with my laptop which is certain key on my keyboard is not functioning. The weird is, it happened without a reason. because after I shutdown doing my work when I turn it on again, I discovered my "s", "d", "g", "h", "\", "m", " left shift", "caps lock" and "~" key did not work at all. I try taking the key off, cleaning underneath, but nothing seems to be working. After that I try to use usb keyboard and it seems the key can be entered. So I thought my hardware is the problem. than I replace into the new one, but still having the same problem. I already waste my money buying new keyboard. Does any one happen to know what sort of problem this is and how I would go about fixing it? Is it related to the registry. My laptop is Acer aspire 4740G, ram 4GB, processor i3 2.4GHz. I hope someone can help me to solve this problem.
 

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Answer Match 81.48%

Hello,I have a Compaq Presario CQ57 and the fan is running all the time at full speed.I opened the laptop and did a fan and motherboard cleaning,I applied thermal paste,I changed in the bios the option #Fan always on# from Enable to Disable,I updated the Bios but still nothing...it sounds like a jet fighter.should I change my fan?anyone who has an advice?

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Answer Match 81.48%

   Hi, this seem to be a question doomed to be without solution, but is there a way to configure the fan settings on my Presario Windows 7 x64 Laptop? It becomes warm pretty easily and while it performs well, I've heard that it extends life-expectancy greatly with high cooler temperatures. So far I haven't found anything able to change them for this specific computer, while on my Macbook ( schoolcomputer, don't blame me!) I just needed to install a third party, change RPM and target temp and then it was done, not even a reboot needed. Im using a cooler allready. Has anyone managed to do this? Im pretty experienced with managing my PC and the system, but I'd prefer to not meddle with registry and such. Thanks in beforehand!       /illirey

A:Fan settings on a Compaq Presario CQ57 Windows Laptop

Hi,CPU fan speed (RPMs) are managed by BIOS based on the CPU temprature. tweaking registry may not help manage the RPM. maximum you can achieve is, manage to cook the CPU which will heatup the processor more, which will make the heatsink FAN rotate at higher RPMs. which is anyways not going to solve issues. infact it can increase the troubles. however if you see any issues caused due to heating of notebook, you may wish to follow steps below and try to reduce the heat on the PC by cleaning heatsink etc...http://support.hp.com/us-en/document/c01657439  Good Luck !!!!

2 more replies
Answer Match 81.48%

how to run the system bios in laptop Compaq Presario CQ57 with Windows 10?

A:how to run the system bios in laptop Compaq Presario CQ57 wi...

ANAKONDA wrote:how to run the system bios in laptop Compaq Presario CQ57 with Windows 10?Hi, Sorry, what are you trying to do ? We don't run the system BIOS. And from your question, all I can say: Please don't touch to BIOS, this is the shortest way to brick your machine. Regards.

1 more replies
Answer Match 81.48%

Hello,I have a Compaq Presario CQ57 and the fan is running all the time at full speed.I opened the laptop and did a fan and motherboard cleaning,I applied thermal paste,I changed in the bios the option #Fan always on# from Enable to Disable,I updated the Bios but still nothing...it sounds like a jet fighter.should I change my fan?anyone who has an advice?

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Answer Match 81.48%

The system disabled code is 66055283

A:Need administrator password for presario CQ57 Compaq laptop

@Noseph01? Enter   79933805 Regards, DP-K

1 more replies
Answer Match 80.64%

Hi, for some reason some of the keyboard keys arent working, I didn't spill anything on them and they are not stuck. They are the spacebar, letters b n, forward slash, the three bottom arrow keys. My laptop is a dell inspiron 1525 and its a year old.
Any suggestions would be appreciated.

Thanks
 

A:Some keys on laptop keyboard not working

What operating system does it have XP,Vista ,W7?
 

3 more replies
Answer Match 79.8%

Hi,

I have a strange problem and I can't find solution on internet. My 2 years old son was watching cartoons on my Laptop, he got excited and start hitting buttons on the keyboard. Some letters and numbers stooped working even arrows too...no sure what to do?

I have restated the laptop took off battery and did so many things What should I do?
please help

Thanks for your help

A:Laptop Keyboard main keys not working on Acer laptop

Welcome to the Seven Forums.

It is not hard to replace the keyboard.

See these search results for pricing and "hot to" videos.

1 more replies
Answer Match 79.8%

Hi,

I have a strange problem and I can't find solution on internet. My 2 years old daughter was watching cartoons on my Laptop, she got excited and start hitting buttons on the keyboard.

I don't know what happened she some how activated an option that I don't know how to turn off. The main keyboard keys are not working instead it use the extra keys arrows, symbols etc

I have turned off the computer, took off battery, search in control panel for option, but I am unable to make main keys to work. What should I do ?

Thanks for your help

I am using Windows 7 home 32bits

A:Laptop Keyboard main keys not working

fn-key, alt-key, ctl-key problem?

6 more replies
Answer Match 79.8%

I'm having a keyboard issue.
- Ok so I have an Acer Aspire V5-471G laptop. N its currently running windows 10 and I downloaded the anniversary update in september(don't remember).
- But after the second week of October(i think, can't remember) certain keys on my keyboard have just stopped working for no reason at all.
- Specifically the letters:- W, E, R, Y and the TAB key and recently I noticed the Windows Key is also not working.
- They do not work at all and nothing happens when I press these keys.
- As far I know the rest of the keys are working fine coz I did an online keyboard test(or maybe some key I dont use aren't working n I missed it)
- I don't know if the keys have stopped working bcoz of downloading the anniversary update or something else.
- I have tried removing the keys and cleaning under them with a soft-haired paintbrush coz I thought maybe there was dust under them that was obstructing the working of the keys but that dint change anything n keys were still not working after cleaning under them..
- Also 2 days after I found this problem, I did a system restore to a restore point that I had created about 5-7 days ago(in the restore point I created, everything including the keys was working fine thats y I decided to use the system restore). But that dint work either, the sys restore rolledback some updates but that was all; the keys were still not working..
- And so afterwords I decided to look for answers on the net but I dint find anything helpful. I d... Read more

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Answer Match 79.8%

HP G62-b80SS laptop
Many keys in the keyboard aren't working. I've successfully replaced the motherboard for this laptop because it went dead because of some dampness trickling going inside and is now otherwise working fine. It's been abandoned for 7 months. I've reseated the keyboard connector and cleaned it with a contact cleaner.
I guess I need to get a new keyboard, am I right?
Thanks!
 

A:Many keys in keyboard not working HP G62-b80SS laptop

Or the motherboard keyboard connector is damages by corrosion...
 

2 more replies
Answer Match 78.96%

Can somebody advice me, what went wrong with my laptop?
I properly shutdown the system, then the following morning I turned it on, my keybaord and stationary pad is no longer working? Can somebody tell me what it causes its malfunction?
 

A:Compaq laptop keyboard and stationary pad, not working

Hard to say, it could be a driver issue, windows update that caused the devices to, for some reason, stop responding.

Are you are you able to connect an external mouse/keyboard to the laptop and check Device Manager for a Yellow Exclamation mark or red X's.

To Check Device Manager:
Go to Start, right click My Computer. From the dropdown menu select Manage.
From the new window that pops up go to Device Manager on the left hand side. When the right hand side finishes loading check to see if there are any yellow exclamation marks or red X's. (Mainly under the Keyboard/Mouse headings)
 

1 more replies
Answer Match 78.96%

ages ago a couple of keys stopped working on my toshiba laptop and just stuck to using on screen keyboard as subsititute for missing keys. Missing keys are:
y h n 6 and the left arrow key.
I have taken all keys off and gave a good check and could see no damage and liquids havent been spilt on it before that bad to damage it. im sure its a software problem
please help
 

A:some keys on toshiba laptop keyboard have stopped working

12 more replies
Answer Match 78.96%

Hello Sir,

I seem to be having a similar problem. Only the keys, Home, End, Right & Left direction keys arent responding. An external USB keyboard key is working. This led me to believe it could be a hardware issue (moisture etc.) however the new keyboard i order for my vostro 1014 (dell) laptop had the same issue, hence leading me to believe it is a software issue i.e. driver issue.

I have tried updating my driver it tells me its up to date. Have tried uninstalling it and on restart windows reinstalls my driver. I tried going on windows forum (Microsoft) and they were rambling about a possible Hotfix replacement. Please advise and let me know what do i do.

A:Inbuilt Laptop Keyboard , certain keys not working. Help Reqd.

Have you tried the Dell forum, laptop hardware section? That would be a good place since this is a Dell.
Laptop - Dell Community

1 more replies
Answer Match 78.96%

ages ago a couple of keys stopped working on my toshiba laptop and just stuck to using on screen keyboard as subsititute for missing keys. Missing keys are:
y h n 6 and the left arrow key.
I have taken all keys off and gave a good check and could see no damage and liquids havent been spilt on it before that bad to damage it. im sure its a software problem
please help
 

A:some keys on toshiba laptop keyboard have stopped working

ok this should of been in hardware section sorry my bad but i did do a hijackthis report to see if there was any problems with it.

Logfile of Trend Micro HijackThis v2.0.3 (BETA)
Scan saved at 05:01:16, on 27/01/2010
Platform: Windows Vista SP2 (WinNT 6.00.1906)
MSIE: Internet Explorer v8.00 (8.00.6001.18882)
Boot mode: Normal
Running processes:
c:\PROGRA~1\mcafee.com\agent\mcagent.exe
C:\Windows\system32\Dwm.exe
C:\Windows\system32\taskeng.exe
C:\Windows\Explorer.EXE
C:\Program Files\Windows Defender\MSASCui.exe
C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
C:\Program Files\TOSHIBA\ConfigFree\NDSTray.exe
C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe
C:\Program Files\TOSHIBA\Toshiba Online Product Information\TOPI.exe
C:\Windows\System32\igfxtray.exe
C:\Windows\System32\hkcmd.exe
C:\Windows\System32\igfxpers.exe
C:\Windows\RtHDVCpl.exe
C:\Program Files\TOSHIBA\Power Saver\TPwrMain.exe
C:\Program Files\TOSHIBA\SmoothView\SmoothView.exe
C:\Program Files\TOSHIBA\FlashCards\TCrdMain.exe
C:\Program Files\Camera Assistant Software for Toshiba\traybar.exe
C:\Program Files\Sony Ericsson\Mobile2\Application Launcher\Application Launcher.exe
C:\Program Files\Seagate\Basics\Basics Status\MaxMenuMgrBasics.exe
C:\Program Files\Toshiba TEMPRO\TemproTray.exe
C:\Windows\system32\igfxsrvc.exe
C:\Program Files\Java\jre6\bin\jusched.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\Program Files\TOSHIBA\TOSCDSPD\TOSCDSPD.exe
C:\Program Files\Sony Ericsson\Sony Ericsson PC Suite... Read more

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Answer Match 78.96%

hi after updating my laptop with a system up date my caps lock, b and n keys don't work. I'm using the on screen keyboard to write this. my laptop is a HP Pavilion g6-1389sa Notebook with Genuine Windows 7 Home Premium 64. normarly i would take it in to the shop to be looked at but i have no warranty left as i could not afford it. please help if you can as i use my laptop for work everyday, and need this sorted as soonas possible. thank you.

A:keyboard keys not working on HP Pavilion g6 notebook laptop

What system update, windows update, a driver update? This is pretty vague.Could the update be coincidence and the keys are broken? If you boot to safe mode with command prompt try them then.Maybe the keys themselves are damages in which case you need a new or new old stock keyboard.That's what I would do, test the keys in a command prompt window and if they don't work there get a new keyboard.Do you have access to a usb keyboard to see if it's the keys or some weird OS thing?

9 more replies
Answer Match 78.96%

I have bought a logitech's "internet pro desktp black" keyboard & mouse(combo) .
its(keyboard) media keys are not working with my acer aspire 5536G laptop with windows7 and amd turion x2 processor. It worked with desktops and some other laptops.
so what should i do to use the media keys?
the keyboard & mouse came with an installation cd of 'iTouch'.
when i run the setup a message appears saying
"Sorry,this software is not compatible with your operating system. Your device will still provide basic functionality. The installer will close now."
kindly suggest something
 

A:media keys of logitech keyboard not working with laptop

Download the latest version from Logitech's website compatible with your mouse and keyboard set.
 

1 more replies
Answer Match 78.12%

Hello ,
I have Dell Inspiron 3543. purchased on august 2015 . Its speaker and some keys of keyboard are not working . I updated all the drivers. I did Laptop's factory restore step. But none worked.  
I had shown the issue to few hardware engineers for issue confirmation. They all said It has keyboard and speaker issues. Contact to dell support as one year is not completed.  But Dell support is saying the product is not under warranty and contact dealer.  I contacted dealer. Dealer said we have updated the warranty.
To whom should I contact now? How my issue will get resolved?

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Answer Match 78.12%

My computer is an HP Pavilion G7 laptop, Windows 7 Home Premium 64bit. I've recently went through a lot of problems with this computer, specifically a corrupt user profile, so I ended up doing...a factory reset or something in that nature that fixed the problem, but it wiped everything off my computer. Before the reset, occasionally my keyboard would just disable and go into this mode where certain keys opened a variety of programs, and I had to shut off/restart the computer to fix it. But the keys worked fine, it was just when the keyboard went crazy was when the keys didn't work.

But now, a week or two after the reset, I went on my computer and the home keys and the enter key were disabled, and I did some online research and a lot say that the keyboard is shot and you have to replace it. The strangest thing was, this morning actually, I went on the computer and went to type and found the home keys were actually working. I left for a bit to start my morning and then came back, woke the computer up and turned on the internet, and found the keys disabled again.

I explained that story because it could be something involved with the computer's sleep function or its internet, as a maybe.

Heres a list of some of my computer specs:

Computer: HP Pavilion G7 Notebook PC x64
Processor: AMD 16-3420M APU with Radeon(tm) HD Graphics, 1500 Mhz, 4 Cores, 4 Logical Processors
BIOS Version/Date: Insyde F.53, 10/24/2012
SMBIOS Version: 2.7
Installed Physical Memory (RAM) 4.00 GB

I ... Read more

A:Home Keys on laptop keyboard disabled/not working properly

firstly I would recommend downloading and installing all of the latest drivers for you laptop. especially any chipset and or ones directly related to the keyboard (most laptop keyboards use default windows ones so theres nothing to update, but laptops with hot keys and multimedia keys tend to use their own)

something else you can do is plug in a usb keyboard and test it, if the same keys on a usb keyboard dont work its not hardware related.
simply googling G7 keyboard throws up hundreds of user complaints so its not exactly a first time event theyve known to fail.

8 more replies
Answer Match 73.08%

My Computer Specs:

Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows 8, 64 bit
Processor: AMD E-300 APU with Radeon(tm) HD Graphics, AMD64 Family 20 Model 2 Stepping 0
Processor Count: 2
RAM: 3682 Mb
Graphics Card: AMD Radeon HD 6310, 384 Mb
Hard Drives: C: Total - 280501 MB, Free - 244332 MB; D: Total - 23953 MB, Free - 2893 MB;
Motherboard: Hewlett-Packard, 188B
Antivirus: AVG Internet Security 2014, Updated and Enabled
The notebook that is having the problem is an HP 2000-2b19WM

When i turn on the notebook it would ask me to log in but none of the keys would work so i would have to press the button that allows me to go back to where i can choose log into another users account. Then i would click on my account
at which time all the keys on the keyboard would work except 5, 6, b, n, and the delete key. I reinstalled the keybaords software but that did not make the keys work. I looked online and on this website for solutions to the problem but none of the 4 or 5 solutions that i read about worked for my problem. I finally wiped the hard drive and reinstalled windows 8 but the problem is still there. I wondered if something got under the keys of the keybaord themselves so i took a couple off and looked and there was nothing. I pressed the keys while their cover was off and it still did not work. If the solution you tell me works for me, tell me how come wiping the drive and then reinstalling Windows 8 did not fix the problem. I googled my... Read more

A:Some keys on my keyboard are not working while other times no keys on my keyboard wor

7 more replies
Answer Match 69.72%

I had purchased an MD2614u laptop from Gateway which originally came with Windows Vista, but I got the upgrade for Windows 7 and dual booted Ubuntu Jaunty Jackalope.

With all of these operating systems (32bit AND 64bit) AND before the operating system loads, my fn keys work.

I have recently downgraded both operating systems to just Windows XP, which admittedly, was never meant to work with this computer - but I have gotten MOST drivers to work. The main problem I'm having is that after XP loads, my fn keys no longer work as expected. Some combinations still work, but not the important ones.

I'm mainly worried about the brightness combinations, but other combinations aren't working either.

If I change my brightness before Windows XP loads, the brightness setting stays for the session, but when my computer is restarted the brightness goes back to 70%..this is just too dim and it's killing my eyes.

I've also checked the BIOS settings as well as looked in Windows XP's Power Settings..I couldn't find anything that said my monitor wasn't at 100% brightness.

Thanks .
 

A:Laptop Keyboard "fn" Keys Not Working

7 more replies
Answer Match 69.72%

As I wrote in the title, my Shift and Alt keys stopped working for keyboard shortcuts. However, the Shift key still works when capitalizing letters.

I've been dealing with this problem off/on for the past two weeks and haven't been able to figure it out. I've gone into Ease of Access features and turned on/off all of the available options (Mouse Keys, Sticky Keys, Toggle Keys, Filter Keys). I've pressed Shift for 8 seconds, and pressed it 5 times, and still haven't been able to correct it.

Thank you in advance for any help offered.

Possibly helpful additional information:
I've got a Spanish/Latin American keyboard layout installed in addition to the US English keyboard layout. I toggle back and forth with Left Alt + Shift (which is how I noticed my Shift key stopped working).
I play a game whose controls rely on a lot of Shift key pressing and holding.

A:Keyboard - Shift & Alt keys stopped working for keyboard shortcuts

When was the last time you used a can of air cleaner on the keyboard? If it isn't from contact wear often keyboards tend to get loaded up with dust and debris!

One example of that is having any snacks onhand around a pc where little bits get passed along from your fingers onto and under the keys themselves. Keyboards are known to get loaded up fast with any foods present!

4 more replies
Answer Match 69.3%

my code is 56712553

A:compaq cq57

Hi: Please read the first post at the link below, which should resolve your dilemma. http://h30434.www3.hp.com/t5/Notebook-Operating-Sy??????????????????????????????????????????????????...

2 more replies
Answer Match 69.3%

Hi guys, Something really strange started happening two days ago. Out of the blue the following keys stopped working: GHBackspaceWindows [email protected]' The laptop is a couple of years old and a bit dusty, so I took it to the local shop to get the keyboard replaced and cleaned. Seemed to be working fine when I left the shop. Then, a little while ago the space key and P stopped. Five minutes later they started working again but ctrl stopped and N is temperamental. I haven't spilt anything on it or knocked it. Any ideas what's going on?

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Answer Match 68.88%
A:What keys do you hit to get into BIOS for a Compaq Laptop?

8 more replies
Answer Match 68.88%

Hi:
I have a Compaq Armada 3500 Laptop with 4 programmable keys, and have downloaded the Prog. Keys Utility (SP2025), but can find no help on actually setting up the keys differently to what is provided with the downloaded prog.
Anybody have any idea how to do this?

Bill Q.
 

A:Compaq Laptop Programmable Keys

Look in Control Panel>Keyboard.
 

2 more replies
Answer Match 68.88%

My laptop wants an administrator password that I don't know. Shows a system disabled code of 91550023. What do I do?

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Answer Match 68.88%

My sister is having major problems with her Compaq Presario CQ57 (running Windows 7). I have been trying to help her with it but, I am about to literally throw it from a very high window. I'm thinking it has a malicious program lerking inside it. I am trying to get it into safe mode and am having a hell of a time. I want to do a scan on it and I believe it is better to be i safe mode.

There is no F8 option so that is out. I tried msconfig and computer says it can't find the file,(by the way it says that to any program I try to install). Since I can't get anything to install and everything I seem to try hits a brick wall I am at a lost on what to do. Every time someone gives me some advice on how to maybe fix this I can't seem to get past the first step!!!HELP!!!! She has only had the computer for a couple of months. This is her first brand new computer and it seems she has made a very bad choice!

The Wireless has already quit working too! Buyer Beware!!! Please can someone please help me out?? I am desperate.

A:Compaq Presario CQ57

How about booting to recovery partition if available to restore to factory condition or system restore?

2 more replies
Answer Match 68.46%

Hi all,
Have a compaq laptop and both shift keys have stopped working. No physical damage (to my knowledge) has happened. Sticky keys are disabled. No physical damage to keys. Tried USB keyboard and shift keys working fine. Is this a hardware issue? OS is Windows 7.
Any help would be greatly appreciated.
Norman

A:Shift keys not working. Software Issue?? Compaq - Windows 7

The ribbon cable for the KB may have come loose, check that.

15 more replies
Answer Match 68.04%

I have tried doing a hard reset on my Compaq Presario CQ57 but to no avail. Power button will not turn laptop on but the F5 button powers it up for 2 seconds before it dies. What can I do to solve this problem? Thank you
 

A:Compaq Presario CQ57 won't power up

I have fixed it myself. I pressed F12 and held it down whilst pressing F5 and the laptop has powered up - YAY!
 

1 more replies
Answer Match 68.04%

how do I unlock my laptop. I forgot my password and I don't have a password recovery disk

A:how to unlock Compaq Presario cq57

I am assuming that you are asking for Windows Password.There are several ways to reset the password. Refer the following weblink for steps:http://www.howtogeek.com/96630/how-to-reset-your-forgotten-windows-password-the-easy-way/ If this does not help, there are multiple other ways in the following weblink:http://www.sevenforums.com/tutorials/238737-user-account-reset-password-windows-7-a.html

3 more replies
Answer Match 68.04%

Ive got a presario CQ57 laptop with windows 7. When i start it up it goes to a black screen asking to launch startup repair (recommended) or to start windows normally. When i do the repair option it just goes to a blank blue screen that looks like my background screen. It now says its checking for problems and that my computer will automatically fix any problem and its got a training status bar and has been doing this for 4 hours now. It gives me the option to cancel it but im afraid to cancel it because im hoping its fixing my laptop. PLEASE HELP ME!! Ive tried to start it normally and it goes back to this error screen. Ive done the F8 thing at the start and ive tried everything. I really need help! im stuck. I cant do anything...
 

A:Compaq presario cq57 stuck

6 more replies
Answer Match 68.04%

My Compaq Presario is very very slow:
It takes for exemple more than 5 minutes to start the laptop.
clicking on an URL it takes 2 minutes to start the website.
I hope there is someone who can help me.
This are the specs of the laptop.
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 E-300 APU with Radeon(tm) HD Graphics, AMD64 Family 20 Model 2 Stepping 0
Processor Count: 2
RAM: 3690 Mb
Graphics Card: AMD Radeon HD 6310 Graphics, 384 Mb
Hard Drives: C: Total - 280109 MB, Free - 184005 MB; D: Total - 20870 MB, Free - 2232 MB; E: Total - 4055 MB, Free - 1106 MB;
Motherboard: Hewlett-Packard, 3577
Antivirus: Microsoft Security Essentials, Updated and Enabled
 

A:Very slow compaq presario cq57

Hi, Download SINO by Artellos.
Save SINO to your desktop and run SINO.exe. (If you downloaded the ZIP version you will need to extract it first)
Then please check the following checkboxes:

Code:

Startup Items
Tasklist
Once checked, hit the Run Scan! button and wait for the program to finish the scan.

A notepad window will pop up. Please copy all of the content into your next reply.
Note: If you try to interact with the program once itís started scanning it might appear to hang. The scan however will continue.
======
Download Security Check by screen317 from.
http://screen317.spywareinfoforum.org/
Or
http://www.bleepingcomputer.com/download/securitycheck/dl/123/

Save it to your Desktop.
Double click the install icon.
If using Vista - Win 7 - right click the install icon and select "Run as Administrator"
A command Prompt window will open.
Let it scan the Pc - press any key when asked.
It should now open in Notepad.
Copy and Paste the result of the scan in the reply box below.
 

2 more replies
Answer Match 68.04%

I've had my compaq cq57 for about 2 years and in the last week it has started freezing up so the only thing you can do with it is to shut it down. This usually happens after i've started it and logged in and opened a web browser or tried to do anything on it. I would really like some help with this as i need it for work.

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Answer Match 68.04%

I have a CQ57 that I finally got to work. The Internet works for a minute and shuts down (Windows 7 Home Premium OS) and the laptop shuts down after 10-15 minutes of working. I am trying Best Buy tomorrow. What should I do?

A:Compaq Presario CQ57 Issue

 I am trying Best Buy tomorrow. What should I do?
 
I would suggest that you see if help form this forum can resolve this problem before allowing this other "shop" to charge you a set fee of about $200.
 
You posted that you finally got it to work, what was wrong with it?
 
What kind of other problems are you having?

7 more replies
Answer Match 68.04%

I have a Dell M1330 Laptop that has served me quite well for several years. I just replaced the keyboard the other day and everything is working fine, except that the new keyboard has a slightly different layout than the old keyboard did. For example, with the new keyboard all the F1, F2, F3, etc.. keys have function secondaries on them like multimedia, brightness, antennae toggle, and so on. My old keyboard didnt have most of these and so when I attempt to use them on the new keyboard they simply do not work. In fact when I use function keys as if I still had my old keyboard installed the functions work, which means it is the software interpretation of the keys that I need to change. Does anybody know how I can fix this so that the keys of the new keyboard and functions match what the keys actually say?

Another thing to add is that some of the new function keys on the new laptop such as antennae toggle were not on my last keyboard at all because they are softkeys on the case of my computer, and I am not sure a function like that would be able to be added to the keyboard mapping at all, but I'm not sure.

Also, I would prefer to not install third party software to accomplish this, even if it means I need to delve into the registry manually. Can anybody help??
 

A:New laptop keyboard has different layout, keys function like old keyboard? Help! (:

You might try holding the 'fn' key while you tap the fnumber key.
Vicks
 

1 more replies
Answer Match 67.2%

Hello. I just recently bought a compaq presario cq57 laptop from a friend. And I was told right after I paid for it that my friend couldn't remember the password so therefore couldn't get into it. Thus I too can't get into it and am totally locked out.It barely starts to boot up after turningit on when it almost immediately goes to the screen saying/asking for a password. And every time after 3 failed attempts it says disabled and gives me a special number code to go with it. The disabled code that it gives me every time is  -  disabled  69374099. Is there anyone out there that can give me the real/right password to put in especially one that matches up with the disabled number code error that it keeps giving me. Thank you all very very much. I really do appreciate it a lot. Sincerely, Thumper7771976

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Answer Match 67.2%

So a friend brought me their laptop a Compaq cq57 and you press power button, fan kicks on, then caps lock starting flashing and the WiFi light stays orange and the fan stops, all while maintaining a pitch black screen. I removed battery held power waited 30 seconds and then put battery back in and still same issue. So what's the deal? Most anytime I have had blinking caps lock its either meet bad CPU or motherboard.......any ideas group?
 

A:Solved: Compaq cq57 won't pass POST

14 more replies
Answer Match 67.2%

My girlfriend has a Compaq CQ57. It came with Windows 7 Home Premium. She has the re-install disk set for it also. The problem is: The computer BSoD'd about 4 times in one night but I was never able to get the code that I could look up. I decided to re-install the OS using the disk set but now it runs slower than it ever did, and it was never a fast computer. I checked Performance Monitor and found that the Memory reading was fluctuating contstantly up to almost 100% and back down. I'm thinking that the Memory may need replacing. The other graphs seem to be about normal. Any ideas? Thanks. Jeff W

A:Compaq CQ57 runs much slower than normal

Welcome back Jeff. When booting start tapping ESC and run the HDD diagnostics. Let us know if it finds any problems??? REO

1 more replies
Answer Match 67.2%

Hello,I Installed Win7 (Fresh) I Dinint Think About Drivers So I Need Internet Driver
ITMarkus

A:Compaq Presario CQ57 Internet Driver

Hi ITMarkus and welcome to seven forums.

I will need you system specs to help you out on this

1 more replies
Answer Match 67.2%

I was recently given a Compaq Presario CQ57 (300 Series)  by a friend running Windows 10 64 Bit.   Processor - AMD E-300 APU with Radeon HD Graphics 1.30 GHz It was running very slow so I upgraded the Hard Drive to an SSD and increased the RAM to 8GB. I then did a clean install of WIN 10 64 bit. While this has improved the speed a little bit it is nowhere near as fast as I would have expected.  The only software I am running at the moment is McAfee Anti-Virus and Firewall. Does anyone have any suggestions that could still be making it very sluggish. I gather that it is not possible to upgrade the processor. Thank you

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Answer Match 67.2%

Bios password not working- system disabled code 70724054help













Solved!

View Solution.

A:Compaq Presario CQ57-339WM Notebook PC

it worked Thank you! so can you help me with my display? its on the brightest setting but can still barely see screen

5 more replies
Answer Match 67.2%

compaq cq57 wants admin password - system disabled code is 85822775. can anyone help? 

A:Compaq CQ57 admin password needed

@spidarpig? Please enter:     30780371 Regards.

1 more replies
Answer Match 67.2%

I recieved a new Compaq Presario CQ57 notebook from my father-in-law who never used it. Unfortunately it had a bad hard drive right out of the box. Years had passed so no warranty. I replaced the HD with another of the same. The computer came with the disks so I thought this would be simple but alas as many things in my life things didn't go as planned. The disks supplied are the 2 disk version. The computer came with Windows 7 Home Premium installed. When starting the disks by rebooting the computer the top of the black screen says "starting Windows 98" and further down the same page it says "Error: unable to detect... ADAPI IDE CD-ROM device driver not loaded". Seems to load anyway and start up well with disk one but when it gets to the point that it asks if I have the 1 or 2 disk version I hit 2 and immediately it asks me to insert disk 2. Before doing so an error flashes up in the bottom left corner that says "no files found. Invalid drive specification". I obey and insert disk 2 but nothing happens except for flashing the same message. In a nutshell - no restore.

I've searched the net for days trying to find and answer and came up with ideas but nothing specific. I have run all the Bios tests and all come out working well. Boot order is cd/dvd room first. I downloaded a copy of Windows 7 onto an external drive but I can't get the CQ57 to read it even after changing the boot order. Also downloaded the drivers for the CD-rom but can't lo... Read more

A:Cannot restore Compaq Presario CQ57 with disks

There's surely something wrong with the message of "starting Windows 98" and having Win7 discs for it. Windows 98 is quite old and there's 2 versions, 98 and 98SE [Second Edition]. As I recall there was also an update for 98 similar to a Service Pack. There should be a multi-color sticker on the case, maybe on the bottom, that gives the version of Windows and the required Product Key, useful for determining what its origin was.

5 more replies
Answer Match 67.2%

Hello,Like the title says i need drivers for my Compaq Laptop.
Drivers need to be Realtek!

A:Windows 8 drivers for Compaq presario CQ57 301-SA

Realtek drivers are here:

Software & Driver Downloads Compaq Presario CQ57-301SA Notebook PC | HP? Support

1 more replies
Answer Match 67.2%

The normal battery that came with the laptop is 10.8v 4090mah. However, the battery is now weak and I'm looking to replace it. But the replacement battery I found has a bigger capacity ? 6600mah 11.1v. I want to know if its safe for my laptop, because many people from Google search results said its okay if its 11.1v, and some online store sellers also said it's okay to use 11.1v replacement for a 10.8v battery.Please let me hear your opinions.

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Answer Match 67.2%

I have just gotten a brand new Windows 7 computer, which worked perfectly the first day. I turn it on a few days later and it won't detect <i>any</i> networks, not even my home network. Any ideas
 

A:Compaq Presario CQ57 will not connect to wifi

9 more replies
Answer Match 67.2%

I have a Compaq Presario CQ57 Locked out of BIOS with message System Disabled [ 51320211 ] 











Solved!
View Solution.

A:Compaq Presario CQ57 System Disabled

Hi, Enter  44088837 Regards, DP-K

4 more replies
Answer Match 66.36%

My son is 11and he put an administrative password on the Compaq presario cq57 laptop I bought for him.. He can't remember the password for it now..Go figure Lol. Help me please











Solved!
View Solution.

A:My son put password and forget it Compaq presario CQ57 Disab...

Bama Enter   30880517

4 more replies
Answer Match 66.36%

Hi, I'm trying to find a replacement audio socket for a Compaq Presario CQ57.

All it says on the component is 120204

Its soldered on to the motherboard.

Anyone know any where I could find one.

Pics of both sides:

Thanks.
 

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Answer Match 66.36%

Compaq Presario CQ57 needs admin password to bootup. Says system disabled with code 74006138.

A:Compaq Presario CQ57 needs admin password to bootup.

@Klanimal? Please enter         61964118 Regards.

1 more replies
Answer Match 66.36%

I can't seem to locate the internal battery on my Compaq Presario can57. Can anyone please help

A:location of CMOS battery on my compaq presario cq57?

@mmtreece? When asked for the password just hit enter 3 times. Post the halt code. Sorry did not need to remove the CMOS battery. REO

2 more replies
Answer Match 66.36%

Hello, I want to upgrade from the E-300 dual core 1.30ghz processor currently installed in my Compaq Presario CQ57-426SA. Can you please provide a list of compatible AMD Processors I can install into this notebook PC? Thank you.











Solved!
View Solution.

A:Compaq Presario CQ57-426SA processor AMD E-300 upgrade

Hi, It is an AMD processor: Model number    E-300CPU part number    EME300GBB22GV is an OEM/tray microprocessorSocket    BGA413BGA processors, like this one, are soldered on a motherboard, as a result, upgrading or replacing them means buying a new motherboard which means buying a new computer. Regards.

2 more replies
Answer Match 66.36%

Hello So I Need Internet Driver For My Laptop And I Wll Give Specs To

PC Specs:
Operating System
Microsoft Windows 7 Home Premium 32-bit SP1
CPU
AMD E-300
Zacate 40nm Technology
RAM
2,00GB DDR3 @ 532MHz (7-7-7-20)
Motherboard
Hewlett-Packard 3577 (Socket FT1) 45 ?C
Graphics
Generic PnP Monitor ([email protected])
384MB AMD Radeon HD 6310 Graphics (HP)
Hard Drives
298GB Hitachi HTS543232A7A384 SATA Disk Device (SATA) 28 ?C
Optical Drives
hp DVDRAM GT31N SATA CdRom Device
Audio
High Definition Audio Device

A:Compaq Preario CQ57 Internet Driver Software

Welcome to the Seven Forums

Try going to HP Support & Drivers | United States or http://h20000.www2.hp.com/bizsupport...riesId=5091489
Choose your laptop, then you will need to choose Windows 7 32 bit then look for

Driver - Network

WiFi or Wireless
and/or
Local Area Network (LAN) Driver
You'll need to use the correct manufacture I see there are two or three different ones on that page.

Jerry

3 more replies
Answer Match 66.36%

Hello. I just recently bought a compaq presario cq57 laptop from a friend. And I was told right after I paid for it that my friend couldn't remember the password so therefore couldn't get into it. Thus I too can't get into it and am totally locked out.It barely starts to boot up after turningit on when it almost immediately goes to the screen saying/asking for a password. And every time after 3 failed attempts it says disabled and gives me a special number code to go with it. The disabled code that it gives me every time is  -  disabled  69374099. Is there anyone out there that can give me the real/right password to put in especially one that matches up with the disabled number code error that it keeps giving me. Thank you all very very much. I really do appreciate it a lot. Sincerely, Thumper7771976

A:compaq presario cq57 disabled code 69374099

@Thumper7771976 Enter   76052019

1 more replies
Answer Match 66.36%

Hi,I need my bios administrator password for a compaq presario cq57.I get system disabled error 61596522.Thanks.

A:compaq presario CQ57 needs BIos administrator password

Hello @kodoku Welcome to the HP Support forum. Please, try to enter this >> 74494504as a response code. This should let you enter BIOS, start your PC, unlock your BIOS and/or reset security settings. Let me know if this works for you

1 more replies
Answer Match 66.36%

Says system disabled after 3 attempts at administrator password. Code is 63494577 please help!

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Answer Match 66.36%

Hi, cant enter bios setup, got error code: 56085878. Help please. Thanks

A:compaq presario CQ57 needs BIos administrator password

Enter the followng unlock code; 49983278

2 more replies
Answer Match 66.36%

Hello Tech Support Guy forums! I'm wondering if you can help me with a problem.

My girlfriend has a Compaq Presario CQ56 laptop, but the screen broke and she replaced it with a CQ57, which I guess is the next most advanced model in the line. However, the skype connection would drop after just a few minutes and then drop repeatedly afterward every couple seconds. Usually, all connected services (like AIM) would drop off too.

So here's the weird thing - she returned it and got a replacement, and the replacement is doing the same thing. The CQ56, on the same network, can keep a skype call going for hours. But the 57 drops off fast, and we've tried two different units. I thought that maybe it could be a defective laptop the first time, but twice?

Anyway, does anyone have some troubleshooting suggestions?
 

A:Connectivity problems, particularly with Skype, on a Compaq Presario CQ57

would you post the following when its working and then repeat all the tests when it disconnects

is this connected by wifi if so also add the xirrus tests

------------------------------------------------------------------------
ipconfig /all
If you cannot access the internet with this PC, then you will need to paste the results into something like notepad and then copy onto a machine that can access the internet and post results here

We would like to see the results from ipconfig /all post back the results in a reply here

Hold the Windows key and press R, then type CMD then press Enter to open a command prompt box (A new dialogue box - black with white font, will appear on screen ):

In the command prompt window that opens, type the following command:

Note that there is a space before the /ALL, but there is NOT a space after the / in the following command.

ipconfig /all > network.txt & network.txt

It will export the results to notepad and then automatically open notepad.

Now all you need to do is copy and paste those results to a reply here
to do that:
From the notepad menu - choose Edit - Select all
all the text will be highlighted
Next
From the notepad menu - choose Edit - Copy
Now go back to the forum - reply and then right click in the reply box and paste
------------------------------------------------------------------------

------------------------------------------------------------------------
Ping Tests
If you cannot access the internet with t... Read more

1 more replies
Answer Match 65.94%

Hello i have a problem...
some of my keys are not working (r,t,f,g and v
i am bored of using screen keyboard
any help would be helpful

thanks i hope it will get fixed!

A:Some Keyboard keys not working

If this is the laptop in your specs, your options are: get it replaced or a USB external keyboard (perhaps one of those rollable rubber keyboards).

1 more replies
Answer Match 65.94%

Some keys on my keyboard are not working
 

A:keyboard keys not working

Can you provide more detail? Are using a laptop or a desktop? Are the keys physically
damaged or did liquid spill on the keyboard?
 

1 more replies
Answer Match 65.94%

The keys a,s,d,f,j,k,l and the "enter" key just  stop working the other day. I've had this laptop for 5 months now and I went to get it checked at Staples, only for them to tell me it might be a hardware problem.  Need help before school starts.

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Answer Match 65.94%

Hey guys,

(Damn, Only I know how am I writing this post. It's so damn frustrating.)

Ok well here goes:

I was using a ps2 keyboard for a while now. But suddenly, certain keys stopped working.

I restarted, uninstalled the keyboard but to no avail.

I had a brand new usb keyboard lying with me, so I thought it's finally time to use it. But the same problem persisted though this time a different combination of keys not working.

I tried both the keyboard on a friend's PC and they both work like charm.

Now, I thought may be I should try windows repair, but I realized that the keyboard keys aren't even functioning in BIOS.

It's really irritating. I am having a feeling that this problem is mobo related (hence posting in this section).

I am currently using both keyboards to write this post, but yet there are few keys which aren't working on both. (so I actually have to copy/paste 'em from character map).

This whole thing is ridiculously painful. So please help.

Looking forward.

Thanks in advance!

I am using XP 64bit and XP pro (dual boot). Problem shows on both.

My mobo: Abit Ip35 pro
 

A:Keyboard keys not working

Is this a USB or PS2 type keyboard? Is your computer free from a virus or other malware infection?
 

13 more replies
Answer Match 65.94%

I have lenovo s100 notebook and this keyboard is not working correctly after a year.
Sometimes the 'O' key not working and I tried something like swiping the row of function keys and then 'O' gets working.
But this problem still gets for UP and RIGHT combination while gaming😔😔.
Please help me if there's any solution

A:Sometimes some keyboard keys are not working.

Order and install a new keyboard, sounds like you got garbage in there.

1 more replies
Answer Match 65.94%

All of a sudden, while iam composing an email on hotmail, certain keys of my desktop keyboard stopped working...i assumed that once i restart it the issue would be resolved. I was mistaken. I have restarted my desktop computer, unplugged the keyboard from the cpu and start my pc up again, however the same issues persists. Most keys are functioning on my keyboard, but certain keys give no response. My num pad is not working, and the num lock green light doesnt even light up when i push down on it. Now the problem is, i cant log into my desktop windows xp, mainly because my password contains a 7 in it. None of the keys work on the numpad, however a few numbers do work from the main keyboard component. I have no idea what to do. I tried pressing f8 to go into safe mood but nothing happens. Please help. Thank you
 

A:certain keys on keyboard not working

Sounds like it's time to buy a new keyboard! If you're determined to get this one to work you can try washing it with warm water, then let it sit for a couple days to dry out, and try it again, but if I were you I'd just eat the $10
 

2 more replies
Answer Match 65.94%

Hi,

I have an old laptop which I haven't used for a while, but want to start using it. However, the '1' and 'q' keys have stopped working. It hasn't taken a knock and I have removed the two keys, which were on a hinge, and could see no visable reason why they may have stoppped e.g. dirt (nothing more technical than that). The two keys when compressed do feel identical to the others, no signs of anything suck in there. Does anyone have any ideas? And if this type of thing is fixable?

Thanks

A:2 keys not working on keyboard?

Keyboards seem to drive their keys in diagonal rows. IE:
1qaz
2wsx
3edc, etc.

Since your 2 keys are consecutive in a diagonal row, we get the connection. The most suggested things are physically cleaning the membrane under the keys, and keyboard drivers. I have never owned a laptop, so I'm not sure you can just delete the keyboard driver, and let windows redetect. Or, just remove, and install the currect driver. Hopefully someone with laptop experience will be along with more info. A Guy

1 more replies
Answer Match 65.94%

I have a friend :D that has a problem with certain keyboard keys not working. Such as;

The numbers across the top of the keys - 1,2,3,4,8,9,0.
If he holds down the shift key, still nothing on those numbers.
Various random letters also not working.

Swaps out keyboards, tries a couple others, no change.

This has happened to him before. They only solution in the past was to reformat. System restore doesn't fix it either...

Any suggestions? Ideas?

A:Certain Keyboard Keys Not Working

What type of keyboard is it? Try the website of the keyboard manufacturer (or the computer manufacturer) and see if they have any keyboard software/drivers you can download and install.

2 more replies
Answer Match 65.94%

Hi,
I have an Acer laptop with a USB keyboard. All worked perfectly until I updated Win 8.1 to Win 10. Now my Page Up, Up key and Left Arrow do not work.
They work fine on the actual laptop keyboard just not the USB keyboard.
The keyboard works fine when attached to my other laptop (running Win 7) but these keys do not work on the Acer with Win 10.
I have updated drivers.
Any advice?
Thanks
 

A:USB Keyboard some keys not working

You have two options: stop using the USB keyboard with the Win 10 computer or roll back to the former OS and wait a few more months to try Win 10 and see if it has better drivers.
 

2 more replies
Answer Match 65.94%

Hi there.

Im using a saitek eclipse 2 keyboard and recently ive noticed that the following keys are no longer functioning: f8, f9, f10, f11, f12 and the print screen key. all other keys work fine as you can probably tell. i have no idea why this is happening. there are no drivers to install even on the saitek website because its a plug and play keyboard. This is really frustrating because i use those keys quite often in games.
My specs are:
Core 2 duo e6400
2gb ddr2 667
8600gt
Tagan 530w psu

Please help!
 

A:Various keys on the keyboard not working

try another keyboard.
 

1 more replies
Answer Match 65.94%

Hello,

Some of my keyboard keys aren't working (left shift key, left arrow key and a couple of others). I spilt water over the keyboard so this is what has caused it. Is there anything I can do to get these keys working again? Thanks.

BTW, its a Dell Quietkey keyboard (not USB)
 

A:Some keyboard keys not working

Take apart & clean or simply purchase a new one, cheap enough these days !
 

3 more replies
Answer Match 65.94%

All function keys (1st row on keyboard), several number keys (6, 8, 9 on the 2nd row) and the left Shift key do not response;
I checked keyboard driver is updated, connection good;
I tried troubleshoot hardware and devices but problem not fixed, seems nothing detected
I tried System Restore, but the blue screen saying files and settings being restored stayed for an hour without an end, so I had to stop it

How can I fix this keyboard problem? It's a notebook using Windows 7.

A:many keys on keyboard not working

  
Quote: Originally Posted by chinwoman


All function keys (1st row on keyboard), several number keys (6, 8, 9 on the 2nd row) and the left Shift key do not response;
I checked keyboard driver is updated, connection good;
I tried troubleshoot hardware and devices but problem not fixed, seems nothing detected
I tried System Restore, but the blue screen saying files and settings being restored stayed for an hour without an end, so I had to stop it

How can I fix this keyboard problem? It's a notebook using Windows 7.


Welcome chinwoman to the windows 7 forums.

Based on your trouble shooting so far, it looks like your notebook keyboard is toast.


there could be a single wire from your keyboard that has a loose connection or broken off.
My recommendation is to get it replaced. If your technically inclined, most laptops keyboards can be removed and the flat ribbon connection can be cleaned. I would try that if your comfortable with removing your keyboard, other than that, it looks like your going to have to take it to a repair shop which most likely will do the same thing, or replace it.

Rich

4 more replies
Answer Match 65.94%

First of all, I want to say that I am no wiz with computers.Laptop: Lenovo Yoga 2 11. Windows 10 installed about 5 months ago.h and g keys, as well as ctrl c and v for copy and paste, and underscore key do not work at all using my keyboard. Onscreen keyboard works, allowing me to write h and g now: very annoying and time consuming! I've restarted, tried typing in safe mode, keys still did not work, turned on and off sticky keys, did not make a difference. I've tried shortcut keys, nothing worked not even temporarily. I did not do system restore because it said I would have to reinstall a lot of programs including microsoft word, and I just paid over 100 dollars for it and I am confused by what would happen? Cleaned keyboard, no dirt or anything stuck under keys. I am pretty upset, just applying to jobs, and writing resumes/cover letters is hard. If anyone can help I would appreciate it so much. I've done research online and it seems I'm definitely not the only one with this problem. Can't seem to fix it. Help please!Tara. 

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Answer Match 65.94%

Hi, Recently I am unable to insert the exclamation mark (SHIFT+1) on any programs. I know there is no problem with any keys as the shift button works and also the number 1 button works. But when I press these two keys in combination I get nothing (just tried putting an exclamation mark here to no avail).  This problem happened with my dad's HP Win 10 laptop as well. Suddenly most (nearly half of his keys) stopped working and he has been using an external keyboard for 2 months (once again tried putting an exclamation mark here to no avail).  Really dissapointed as it clearly seems to be a HP problem after it happening to both my and my dad's HP laptops only. Can someone shed some light on this problem please. Thank you.

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Answer Match 65.94%

my laptop keys m,n,j,h,u,y 7,6 are not working.....in control panel it shows standard ps2 keyboard is working properly...i uninstaaled keyboard and reinstalled it but it didnt worked......pavillion g6-1301tx windows 7 home basic

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Answer Match 65.94%

My Presario cq57 has a disabled system code  72114208 does anyone know the password to bypass system disabled

A:Re: Compaq Presario cq57 system disabled code 50555 523

Hi: Enter this unlock passcode... 63872828

1 more replies
Answer Match 65.94%

compaq presario CQ57 cannot start tells me to press control, alter and delete but it doesnt respond

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Answer Match 65.94%

My son is 11and he put an administrative password on the Compaq presario cq57 laptop I bought for him.. He can't remember the password for it now..Go figure Lol. Help me please

A:Compaq presario CQ57 Disabled code is 85128591 help me pleas...

Bama. Check your other post. REO

1 more replies
Answer Match 65.94%

When I try to connect to my wireless networks, My Compaq Presario CQ57 keeps saying "windows was unable to connect to (name of my internet)". When I run the troubleshoot to look for the problem it say problem detected windows can't connect to the hidden network. I've
-updated all my drivers
-installed Ralink RT 5390 802.11b wifi adapter
-right clicked on properties and made wifi findable
so on and so on. My Led is white showing that I have wifi enabled. I've turned off my router, unplugged it, reset it, so on and so on but the same thing occurs. I have a couple other laptops and tablets in the house and they connect to my wifi with no problem. It's showing that I have full reception but just won't connect. I even tried connecting to my portable hotspot and it does and says the same thing. I can connect my Ethernet cable in the socket of the computer and it works just fine, but I need it to connect to my wireless wifi as this is going to be my work laptop and used on the road.

Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows 7 Home Premium, Service Pack 1, 64 bit
Processor: Intel(R) Celeron(R) CPU B800 @ 1.50GHz, Intel64 Family 6 Model 42 Stepping 7
Processor Count: 2
RAM: 3947 Mb
Graphics Card: Intel(R) HD Graphics, 1845 Mb
Hard Drives: C: Total - 286174 MB, Free - 236037 MB; D: Total - 14805 MB, Free - 14715 MB; E: Total - 4055 MB, Free - 4055 MB;
Motherboard: Hewlett-Packard, 3672
Antivirus: Microsoft ... Read more

A:Compaq Presario CQ57- Windows can't connect to the hidden network

13 more replies
Answer Match 65.94%

Compaq Presario 700US Keyboard "missing" keys (PN: 254114-001)

Hi,

Short version: Some keys (Lower case), same and other keys (upper case) no longer work. Dos, Bios or WIndows same results.

My question is this: When the notebook keyboard fails, will replacing the key board generally solve the problem?

Or is the problem possibly tied to ASCII decoder chip function (internal to motherboard)?

Long Version:
Historically, last year I spilled about 4 ounces of Red Wine into the "pass through" keyboard (passes through keyboard to internals). I managed to rinse out most of it after getting pointers to the IPB for the Presario. The only residual problem was a hesitant "space" bar key.

Recently, while entertaining a young grandchild, I managed to spill about 1/2 ounce of coffee (cream and sugar) into the keyboard. I whipped that baby apart, rinsed out the keyboard with distilled water. However, after everything dried out, I noticed new failures of keys, but in a pattern (or sorts).

The B and N keys (Uc & Lc) both fail. Also the "return" (cr) key. Also 3rd from left of the B "shift" C and 3rd from right of N, "Shift" <. Also the 2,3,4, and 5 key. Left Shift key is also non-functional. "Arrow up and Arrow down" also fail.

Most of the other keys work just fine.

The logic of this "pattern" may be simply mechanical or some hierarcy of 2 as defined in the ascii tables (or don't they use th... Read more

A:Compaq Presario 700US Keyboard "missing" keys

Followup: Good news Bought good-used keyboard off eBay for $25.00 and it now works just fine!!

Bob
 

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Answer Match 65.52%

Hi, I updated my Synapse software (Razer) and suddenly my BlackWidow mechanical keyboard isn't working fully. The F keys are not working correctly the F10 mutes and F11/12 turn the volume up and down (almost like it's a laptop keyboard). The Windows key has swapped with the ALT key and also the hash key isn't working.

I'm not sure what else to do, I uninstalled Synapse, reinstalled, updated it, removed it, unplugged the keyboard etc.

Any help appreciated

A:Some Keyboard keys not working / working incorrectly

You might try System Restore back to the day before you first updated the software. I would also try the keyboard on another computer to make sure the keyboard is okay. And while at it, try the other keyboard on your system.

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Answer Match 65.1%

I have a Compaq Presario CQ57-339WM and it won't boot.I tried to restore it, but I can't get into the bios to let it boot from CD.It says system disabled 67912930 after 3 failed attempts. Help!











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A:Compaq Presario CQ57-339WM bios password system disabled

Try >> 78670316

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Answer Match 65.1%

hi,
in my laptop, suddenly g, h, backspace keys are not workin.
can anyone tell wat could be te problem?

A:keyboard g, h, backspace keys not working

Probably a defective keyboard. Not much can be done with a laptop keyboard except replace it.

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Answer Match 65.1%

I have an Acer Aspire 5720 and recently had the hard drive wiped and Windows 8 installed. Today it won't let me log in at all and eventually I have tracked the problem down to specific keys on my keyboard not functioning. Specifically:

i o x backspace 2 4 5 7 0

Any helpful suggestions? The rest of the keyboard seems to be working perfectly well....

Squillysmum
 

A:Individual keys on the keyboard not working

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Answer Match 65.1%

windows vista keyboard has 10 keys that wont work and my usb keyboard also has a bunch of different keys that will not work on all usb ports. device mananger says all drivers are up to date except it cannot find device drivers. inspiron9400 any help is appreciated
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Answer Match 65.1%

some of the keys on my keyboard stopped working when i upgraded to windows 10. i have restored windows 8.1, thinking that would solve is, but it hasnt. i have held the power button down to restart it, but that didnt work. i then uninstalled the driver and rebooted, which also didnt work. i cant find a way to contact lenovo directly either. i also cant find the keyboard driver on the lenovo website to install. can someone please help?

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Answer Match 65.1%

A few days after installing windows 10 on my Samsung 880Z5E laptop certain keyboard keys stopped working. The letter "m", the letter "z", and the space bar, and a few others. I tried reinstalling keyboard and mousepad drivers, I tried going back to Windows 8, I've searched online for similar issues. The only success I've had is that when I hold down an offending key for a very long time, it eventually sputters to life, but just barely.
 

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