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Satellite C850 - sound buzzing and stuttering

Q: Satellite C850 - sound buzzing and stuttering

I have a c850 and have started having sound problems on audio playback which includes a random buzzing and stuttering of audio, I have updated all of my side drivers but the problem persists,


I have searched just about every link about similar problems on the web but to no avail, this problem only reared itself after I had to reset/recover my laptop. Any ideas??????

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I have a c850 and have started having sound problems on audio playback which includes a random buzzing and stuttering of audio, I have updated all of my side drivers but the problem persists, I have searched just about every link about similar problems on the web but to no avail, this problem only reared itself after I had to reset/recover my laptop. Any ideas??????

A:Satellite C850 - sound buzzing and stuttering

I have now solved this.........

1 more replies
Answer Match 84%

Hi.
what is the difference between C850-B820 and C850-B821
how can i get the complete technical specification of the above satellite series and having part no.s
PSKCEV-04P00FAR and PSKCEV-04R00FAR respectivly.
if i replace the motherboard does the serial no. of laptop change.
appreciating your answers.

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Answer Match 82.32%

I have a Sound problem with my notebook.I just bought it 1 week ago and I just normaly started Windows 8 and I could not hear any sound truough my headphones or the built in speaker.I checked the drivers no update is nedeed and it says:"This device is working properly."

What should i do?

A:Satellite Pro C850-1KO - Sound issue

Are you sure option MUTE is not enabled?
Check please volume mixer and be sure nothing is set to mute.
Post some feedback if everything is OK there.

4 more replies
Answer Match 80.22%

I have a Satellite C850-101 running Windows 7 Home Premium SP1

When I turn the laptop back on from Shut Down, no sound comes from the speakers or from the headphones.

If I restart the laptop the speakers and headphones work fine.

So every time I turn my laptop on, the speakers do not work and they will only function again when I restart..

A little investigation of this problem shows the following...

Whenever I turn my laptop on and go to Control Panel->Hardware and Sound->Manage Audio Devices I see two items:

1) "Speakers - High Definition Audio Device - Not plugged in" with a greyed out speaker icon with a red arrow.

2) "Digital Audio (S/PDIF) - High Definition Audio Device - Default device" with a coloured external amplifier icon (looks a bit like a DVD player) with a green tick. There is an audio level icon next to it which does show sound whenever sound is played on my laptop, but no sound is audible either through my speakers or headphones. I believe this is for the HDMI connection

Whenever I subsequently reboot my laptop and go to Control Panel->Hardware and Sound->Manage Audio Devices I see one item:
"Speakers - Realtek High Definition Audio - Default Device" with a coloured speaker icon and a green tick. The sound works perfectly fine.

I have uninstalled the sound drivers, reinstalled them from the Toshiba website and also downloaded and installed the latest drivers from Realtek.

I have played around with most of t... Read more

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Answer Match 73.5%

Hey guys.

My laptop is a TOSHIBA Satellite L775 (Windows 7) and for quite a while now Iíve been having Ďstutteringí problems with the sound. If Iím watching a youtube video (or listening to music files on my hard drive) occasionally the sound lags. It wasnít too much of a problem at first but itís happening quite often now and is incredibly annoying/worrying.

Iíve checked out a lot of forums and questions online regarding similar problems, so far I have disabled and replaced my sound driver (although there are like 5 NVIDIA sound drivers I did not have the option to uninstall), disabled a few programs/services using the msconfig (although I donít think its related to the processor or processes, my laptop has 4GB of RAM and an intel i5 processor, Iíve ran pretty intensive games on it in the past with no problems so canít see it lagging over music).

I tried downloading a new Ďatherosí network driver, I didnít uninstall the current one as Iím in the middle of revision and donít want to cut myself off from the internet by mistake. I simply downloaded the replacement driver and ran the install wizard for it, the problem still wasnít fixed.

It might be worth nothing that after I disabled a few programs to see if it was the RAM that the problem seemed to get worse, with massive hangs in the audio. The first time I remember seeing this was almost a year ago, I was playing Crysis 2 and the game/sound crashed. Occasionally after this the stuttering would occur whils... Read more

A:Sound stuttering/lagging problem, Toshiba satellite

12 more replies
Answer Match 65.94%

This has been happening for a few months now. The buzzing/stuttering varies and it's quite annoying. It only happens when I watch YouTube videos or just videos in general. I'm not sure if it's a hardware problem or just a driver problem. I have a similar problem as these people: http://en.community.dell.com/support-forums/laptop/f/3517/t/19412524.aspx except that my computer model isn't a Dell. My main browser if Google Chrome if that helps.

I ran DPC Latency Checker and this came up:
Some device drivers on this machine behave bad and will probably cause drop-outs in real-time audio and/or video streams. To isolate the misbehaving driver use Device Manager and disable/re-enable various devices, one at a time. Try network and W-LAN adapters, modems, internal sound devices, USB host controllers, etc.

Tech Support Guy System Info Utility version 1.0.0.1
OS Version: Microsoft Windows 7 Home Premium , Service Pack 1, 64 bit
Processor: Intel(R) Pentium(R) CPU P6100 @ 2.00GHz, Intel64 Family 6 Model 37 Stepping 5
Processor Count: 2
RAM: 7854 Mb
Graphics Card: Intel(R) HD Graphics, -296 Mb
Hard Drives: C: Total - 294674 MB, Free - 186225 MB;
Motherboard: Sony Corporation, VAIO, N/A, N/A
Antivirus: avast! Antivirus, Updated and Enabled
 

A:Stuttering/Buzzing YouTube Video Playback

10 more replies
Answer Match 65.94%

Hi,
Recently I've been having some problems playing back any sort of media.  At regular intervals the audio will freeze/skip for a second and make a loud buzzing noise, then resume.  This happens with both music and streaming videos. If I'm watching a video, the screen will freeze for a second, buzz, then resume.
I'm using an xps 13 9333 with Windows 8.1 64-bit.
I've tried everything I could think of, updating all my drivers, reinstalling codecs, running anti-virus, and cleaning out my system.
Any suggestions?

A:Buzzing/stuttering during audio playback on xps 13 9333

I have found a solution 2 days ago Dell installed an update for dell support assist and dell support agent When i removed these programs from the Control panel the problem went away. 
I have windows 7 64 bit (dell XPS L720X).
Some background i originally had this problem two years ago and it was related to McAfee anti virus. My guess is its do to a periodic scan or something like that.  

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Answer Match 65.94%

After my computer did its usual updates, I've noticed a sound issue whenever I've been trying to play games/watch videos. At regular intervals the audio will freeze/skip for a second and make a loud grinding noise, then resume. This happens with music, streaming videos, games, pretty much everything. If I'm watching a video or playing a game, the screen will freeze for a second, then resume.

I'm using a Dell Inspiron N4110 laptop with Windows 7

I assume I need to install a new driver or something, but I am pretty computer illiterate and don't exactly know what I need/where I need to get it from/how to figure out what I need.

Was hoping someone could help here.

A:Audio buzzing/stuttering during videos/games

Since the screen will "freeze", suggests the sound problems are just a result of whatever is causing the PC to hang up and not directly a sound problem. Thus another forum section would be more applicable than the sound section.

You can run the Resplendence Latency Mon program and that may help, if you can figure it out as it gives you "information overload".

Resplendence Software - Advanced System Tools and Developer Components

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Answer Match 65.1%

Hi all,

I'm posting in the Windows forum because the exact source of the issue is unknown. If we come up with a more precise cause I would be happy to move the discussion to the appropriate forum.

The problem is a brief sporadic stuttering or digitization noise (very similar to some elements of dubstep music actually). It sounds like a quarter-second of audio is repeated at high speed and then it goes back to normal. This happens with variable frequency; sometimes once every minute or two, sometimes as long as 45 minutes between occurences. The frequency seems at least partially dependent on the graphical output being used, but it's hard to tell for sure. The problem is quite immersion-breaking, and it extends to all uses (local music, streaming, gaming, movies, everything). I suspect that the entire computer (not just the audio) may be pausing/stuttering along with it, because sound effects never get desynced with video; for example when people are talking in movies their lips never get out of sync with their voices, despite the audio pausing while it stutters.

This problem started about 3 weeks ago, and I had not made any hardware or software changes that I am aware of.

Possible solutions I have already tried, without effect:
New GPU (same model as old one)
New PSU (same model as old one)
Disconnecting HDMI
Running only 2 monitors
Adjust NVIDIA settings for performance not quality
Rolling back GPU drivers twice to different versions, then updating
Moving TV a... Read more

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Answer Match 64.68%

Having reserved a copy of Windows 10 some weeks ago to upgrade this, my 85 year old mother's,laptop I am now seeing on Toshiba's 'support' site that this model (relatively new) does not/will not support Windows 10!
I am hoping that this is some sort of error and that an experienced Toshiba user will be able to clarify the situation or, even better, a member of Toshiba support staff should they ever look at the forums.
If this is really the case then Toshiba should be thoroughly ashamed of themselves and I would never again buy or even think of buying another Toshiba product.

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Answer Match 64.68%

When I try to upgrade Win 8 to 8.1 I get a message that says update Win 8 first.
When I try to update Win 8 I get 132 updates.

I have spent many hours trying to perform this task but the updates are not installed.

I tried using the troubleshooting tool which did some fixes and allowed me to install some updates but now nothing will install. There are still 85 updates which won't install.

The computer seems to hang a lot and run slowly. I have also performed a complete fresh install and recovery several times. I purchased the computer second hand.

I am tearing my hair out.
Can anyone please help?

A:Satellite C850-1G2 can't upgrade Win 8 to 8.1

Hi

I think first of all perform a complete shutdown in Windows 8
aps2.toshiba-tro.de/kb0/TSB2B03EY0002R01.htm

then try to install all the Win 8 updates once again.

2 more replies
Answer Match 64.68%

The date and time are incorrect since the weekend time change.
They will not change through the dialogue box.
Any ideas?
I think this is causing my problems with internet access [ie I keep getting Security Certificate warnings].

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Answer Match 64.68%

hello folks, i was wondering if anyone has an idea how to solve the issue i have with this laptop.

i was originally on windows 8 and i upgraded it to windows 8.1

now that windows 10 is out i am trying to upgrade to windows 10.

the laptop downloads windows 10 and goes through the process of installing it but when it reboots it is still on windows 8.1

i have tried this about 6 times and always the same result.

thanks for looking and for any help

A:Satellite C850 - trying to get Windows 10

One of the drivers need updating or removing in Win8.1

In Control Panel, uninstall the Windows 8 drivers then run Windows Update to install the Microsoft-supplied driver. Uninstall the Antivirus as well.
It's probably the Touchpad, display, sound, or wireless driver causing Win10 Setup to crash and revert back.

1 more replies
Answer Match 64.68%

My laptop won't switch on. I had the Sweet Packs toolbar come up and I never got round to removing it. Then last week it wasn't plugged in and ran out of battery. When I plugged it in it wouldn't boot up. I am completely at a loss.

I have pressed f8 and tried to turn it on in safe mode, restore back to last good configuration, repair it, etc and none of them work. It always just goes back to trying to boot and failing. It asks for the Windows 7 start-up disc, but we don't have one.

I am not particularly computer literate and am now panicking a bit. Has anyone any advice please.

Thanks in advance....

A:Satellite Pro C850-14D won't boot up

Please be so nice and tell us at first which notebook model do you have.

4 more replies
Answer Match 64.68%

I have a virgin hub and had the choice of 2g or 5g wifi. for some reason I cannot see the option to connect on to the 5g. I can only connect on the 2g option.

Rgds

Tizneil

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Answer Match 64.68%

Epilogue:

Ok, so I've tried my best. I realise there are a few nice things about Win8 but like a ginger stepchild I just can't accept it as part of my life. I've had the laptop for 6 months now and regardless of changes I make I just keep on coming back to the fact I am trying to force Win 8 into the way Win 7 works which is daft when Win 7 is available. The only real reason I have held back is that Win 8 was the pre-installed OS (Toshiba should really review that decision, it's a horrible OS for anything other than casual tablet use and effectively cripples their hardware). However the time has come, I simply can't continue. Win7 must return to the throne.

Going Forward:

Anyway, preamble aside, I have a couple of questions regarding the "downgrade". First off I have used the Toshiba 'Recovery Media Creator' to create the backup disks (which I presume return the laptop to the "out of the box" state) and backed up any important data. I have Windows 7 on a bootable USB stick (A legal copy too - oh, how decadent!).

I believe I need to set the _Secure Boot_ to *Disabled* and the _Boot Mode_ to *CSM Boot* in order for my bootable USB stick to be detected. I have read several pages about this and some suggest I will need some sort of SATA drivers on the stick too. Can someone confirm is this is true or not? If it is true, where do I get them from (URL if poss?) and where do I put them on the stick (root? Will it ask for a location?).

In terms of i... Read more

A:Satellite C850 - downgrade from Win 8 to Win 7

Before you restore W7 have a look at Classic Shell (classicshell.net) and you may change your mind. It looks like W7, it behaves like W7 so it must be W8!

6 more replies
Answer Match 64.68%

Hello, how are you all?

I would like to know if possible to upgrade my Satellite i3 3120M to i7 3520M.

My motherboard support?

Thanks

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Answer Match 64.68%

Hello guys, my Toshiba satellite 850 doesn't start. It happened while the Avg tune up was cleaning my C:drive. Now I can't even start it. Pressing the in button I just see the light flashing and that's it, nothing else happens. I took the battery out, hold the start button for 30 seconds. But it didn't help. 😡

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Answer Match 64.26%

I recently brought the Toshiba C850 and it had Windows 8 on it so like when ever i buys a computer I reformatted this time i used that damm Toshiba Utility now the drive is blank but when I boot the computer for it to boot from CD rom it gives me No Bootable Device.

What do i do I dont want to use Windows 8 hate it but i can't get 7 installed
Please Help

A:Windows 7 installation on Satellite C850

Preinstalled versions of Windows 8 uses UEFI instead of a BIOS so you cannot boot from CD's or USB keys that expect a boot sector.

However you can enable BIOS emulation:

Go into the BIOS and then to the Security Tab, disable Secure Boot.

Then go into the Advanced Tab then System Configuration, change the Boot Mode to CSM.

5 more replies
Answer Match 64.26%

Hi all


For some reason, neither my internal nor external DVD writers will burn DVDs. My internal DVD-RW is a tsstcorp cddvdw sn-208ab. Th external DVD-RW is a tsstcorp cddvdw se-208db.


For a while I could burn a DVD by using "Fix it", but then I'd have to reboot, use "Fix it" again, but now that doesn't work at all.


Sometimes there is one driver shown (C:\WINDOWS\system32\DRIVERS\cdrom.sys) and sometimes there is a 2nd driver (C:\WINDOWS\system32\DRIVERS\GEARAspiWDM.sys).

I've tried uninstalling the DVD-RW drives, and rebooting.

I installed the Gear driver update, but then I couldn't find it in its location.

About 6 months ago, I had similar problems and fixed it by deleting registry keys (upperfilters & lowerfilters), and that fixed the problem at the time.

Maybe I need those keys back? One site recommended adding an UpperFilter within the same folder, containing the text "GEARAspiWDM" & rebooting, which SOMETIMES allows me to burn ONE disc, then the reg key is gone.

I tried uninstalling the most recent Windows update, but it made no difference.

I have used a range of burning software- doesn't seem to make a difference.

Any suggestions would be appreciated

A:DVD-RW won't burn - Toshiba Satellite Pro C850

Welcome to the forum!

Gear driver is not something I would want on my computer: GEARAspiWDM.sys Windows process - What is it?

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Answer Match 64.26%

Is asking for a supervisor password when I try to access the bios.

Anyone know what this password is, as I want to rebuild my computer.

Thanks

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Answer Match 64.26%

Hi,
My Satellite Pro C850 was purchased in March 2013. By December 2015 the battery would not hold a charge long enough. In December 2015 I bought a new genuine Toshiba battery from a reputable company cclonline.com. Now only 3 months later my laptop shows a red cross over the battery indicator. Unplugging the power lead still allows me to use the laptop but seemingly randomly the laptop hibernates/shuts down without displaying the reason. After this happens I have to plug the power lead in again to restart the laptop, although I can unplug it again later without the laptop dying. For purely personal reasons my power options are set to Never for all choices. All this does not stop me using the laptop, but it can be annoying when the laptop suddenly saves everything and shuts down.
Are Toshiba laptops susceptible to battery changes and not detecting new batteries?
Regards
Davy.

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Answer Match 64.26%

Hi

I have my laptop toshiba Satellite C850-b718 and it has win 8 , but unfortunately the hard disk not working anymore .

Im wondering if there is a way to get the win 8 key from here or anywhere using the laptop model or something
So i can use it on the new hard drive.

Thanks

A:Satellite C850-b71 - How to get Windows 8 product key?

Hi

Toshiba does not provide any serial key for system activation.
In most cases Toshiba notebooks are preinstalled with Windows system which is already activated or the activation would be done during the first internet connection.

I guess you did not create a Recovery medium which would allow you to recover the notebook back to factory state. Such recovery disk (medium) could be created using the preinstalled Toshiba Recovery Media Creator software.
It?s always recommended to create such medium because the HDD can start to malfunction and in such case it would not be possible to perform the HDD recovery procedure.

Anyway, to cut the long story short; the recovery disk can be ordered here:
http://backupmedia.toshiba.eu/landing.aspx

2 more replies
Answer Match 64.26%

Hey, quick question.

How do I remove the keyboard from the laptop to give the inside a cleaning ?

Thanks.

A:How to remove keyboard on my Satellite Pro C850-14C

Hi

I read that this is not very easy?
You will need to remove the CD/DVD drive firstly.
Then you will need to use a plastic stick to push the back of keyboard from the slot in ODD housing. The keyboard should be pushed until the corner raises upon top case surface.
After that using the same plastic pry slice to insert the gap between keyboard and top case, then pry keyboard edges carefully until all latches are unlocked.

By the way: doing this would will cancel the warranty?

3 more replies
Answer Match 64.26%

Hope some one can help me ive tried all videos on youtube loads of guides and looked in the manual for this laptop

My Kids have managed to muck my bios up now machine will not boot cannot even get it to load bios as they loaded a password can some one please help me reset ive tried several methods but no luck

ive tried looking for jumper by ram XXXB500 but cannot see the jumper with this label
ive tried method of jumping pins next to cmos battery but might not be doing it right it

If some can please take a min a put a step by step guide to resetting the bios on this model would be very greatful

Many Thanks Lead

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Answer Match 64.26%

Hello to you all!

I necessarily need your help! A few days ago I upgraded to Windows 8.1 64bit on my laptop Toshiba Satellite C850-1GL and are no longer identified wi-fi networks available.

I installed all the drivers as specified by Toshiba (drivers are updated to the latest versions available).
With windows 7 64bit and 64bit windows 8 the wi-fi networks were identified without any problem.
My wi-fi network card is Realtek 8188CE.

Please help me, I do not know what to do.

Forgive my approximate English.

Thanks for your attention!

A:Satellite C850-1GL - no Wi-Fi after Windows 8.1 installation

Hi

Is WLAN card installed and listed properly in device manager?
Be sure WLAN card is enabled properly (not in plane mode).

2 more replies
Answer Match 64.26%

Just wondering if there is any other way of connecting 2 monitors (one with VGA and HDMI) and other with (VGA and DVI) to laptop for extended work screen area, other than using a Dynadock? Thanks

A:How to connect 2 monitors to Satellite Pro C850

No, as far as I know this isn’t possible.

You can use either the VGA or the HDMI video out port. But it’s not possible to use both video out ports simultaneously.

In this case you need some kind of external solution like Dynadock U3

1 more replies
Answer Match 64.26%

Hello,

is the model "Satellite Pro C850 - 1DQ" win10 ready? Does anybode has experience with win10 Installation with this type of Notebook?

If it is not win10-ready, how can i delete the win10-notification in systemtray?

Best regards
Lichtgestalt

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Answer Match 64.26%

Hi, since I upgraded to windows 8.1 I can no longer burn albums on a blank CD. I'm on windows media player and burn normally happens to eject the CD but the CD is still a virgin ...

It is even so that the computer does not recognize the SD card port

Excuse me for my English I speak French as usual and I hope to be on the right topic

Thank you in advance

A:Satellite C850-1CN - Can not burn a CDs on Win8.1

> since I upgraded to windows 8.1

I guess you have upgraded the Windows 8.1 following the step by step instruction as recommended by Toshiba?
[How to Update from Windows 8 to Windows 8.1|http://www.toshiba.eu/innovation/generic/windows8_1-upgrade-stepbystep/]

Furthermore I guess you installed and updated all the Toshiba drivers and tools to Win 8.1 version?
Right?

Feedback would be greatly appreciated.

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Answer Match 64.26%

The laptop will not start up. When I press the Power button, nothing happens: there are no sounds or light and there is no display. When the laptop is connected to the charger no lights appear. I have tried removing the battery and holding down the power button for 2 minutes but still my laptop is not working.

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Answer Match 64.26%

I have a PC repair business, and a customer has brought me a Satellite C850-1KN laptop which has had a catastrophic hard drive failure (just clicking sound coming from the drive.)

I replaced the hard drive and tried booting from a Windows 8 DVD, by changing the boot order in the bios, however, it still gives a "no bootable device" error message.

I see no way of turning off UEFI boot, it is grayed out in the bios setup.

How can i reinstall Windows on this laptop?

A:How do I install Win 8 on Satellite C850 following HDD failure?

First of all you should know that the setting (CSM/UEFI mode) needs to be changed only if you want to install non-UEFI capable system (Win 7 and older).
Win 8 and Win 8.1 are UEFI capable systems and you should be able to use the UEFI mode option.

How about the secure boot option?
Did you find it and did you try to disable this option?

1 more replies
Answer Match 64.26%

Since my problem getting my laptop to boot up I recently tried to use the recovery discs which I made 2 years ago. The first 2 seemed to load but the last one was rejected ( it was a different make DVD). I have copied it on my old Tosh.L 350 but it still does not work. I suspect that copying does not produce an exact duplicate! Is this reasonable?
Does anyone know where I can get the required recovery media and is it the same for any laptop of the same model or is it specific to mine?
After the recent failure of My C850 to boot up I eventually got the message

Recovery

Your PC needs to be repaired.

Required device isn?t connected or can?t be accessed.

Error code: 0xc000000f

I followed some instructions for this so that my PC should boot up from the CD/DVD drive.but when I try this I get the message

PXE-E61 : Media test failure, check cable
followed by
PXE-M0F : Exiting PXE ROM. No bootable device -- insert boot disc and press any key.

Since the only cable attached is to the power supply does the message about the cable mean that either the CD/DVD drive or hard drive are not properly connected?
Can anyone help please.

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Answer Match 64.26%

Hi there
My Toshiba laptop Satellite Pro C850-1FN cannot boot correctly from a bootable usbdrive . Iam trying to dual boot kali linux and my laptop keep
repeating the error (Check Media : Failed ) and then boot to windows .
Help please

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Answer Match 64.26%

i need driver for my laptop toshiba satelite c850-a965 model number ( PSKCAV-01Y00HAR)

i can't find it

i am looking for windows 8.1 64bit

any help please

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Answer Match 64.26%

Hi all,

Recently purchased a Toshiba C850 laptop for my wife.
Working in I.T the first thing i did was run windows update, it prompts updates are available and starts downloading.

However, it just sits forever on 0%, I have checked the download folder within software distribution and this fills up with the updates, however the windows update screen never changes.
I have ran updates on other win 8 machines on the same network so I know it is not an internet issue.
Have reset the pc using the reset my pc function within windows 8, tried again and still the same.
Ran the fix windows update files from microsoft support....still the same.

Even if i choose just one update to download and install it just sticks on 0%.
Cleared the contents of the software dist\download folder. started the update again and this folder begins to fill, but even after leaving for 24hours its still on 0%

Have reset all windows update components, checked nothing is using the same port as the windows update server and still no luck.

One thing i have noticed is that if i try and stop the windows update service then the whole laptop grinds to a halt, it will start to stop, however then hang on the stopping screen.

The only was to get it to stop fully is to end the svchost.exe which has other critical system processes associated to the specific process which is running.

Any ideas at all as i am left with this laptop which just will not update despite being set back to factory setting... Read more

A:Satellite C850 - Windows 8 won't update

Can you browse the internet in IE?

If you disable the firewall and antivirus does it start downloading ok?

8 more replies
Answer Match 64.26%

Hello Forum Users,

sorry for my bad english. i'll try my best ;-)

I'm trying to Upgrade Windows 8.0 to 8.1 on a Satellite Pro C850-1MX.

Before I removed:
- Realtek Audio Driver
- Realtek WLAN Driver
- Bluetooth Filter Driverpackage
- Toshiba Health Monitor

I also checked the Notebook with the Windows 8 Update Advisor/Assistent.

Every time i try the update is installed, the notebook reboots and then says that the earlier version is restored because the update failed (0xC1900101 & 0x30018).

I tried to restore the notebook to factory settings (using the recovery partition), removed the drivers, tried again. Same failure.

Where is the problem?
Anyone an idea?
I don?t know what to do next.

Thanx !!

Thiemo

A:Windows 8 to 8.1 upgrade not possible on Satellite Pro C850-1MX

Hi

To upgrade the Win 8 to Win 8.1 you have to follow some step by step instruction:
This can be found here: [How to Update from Windows 8 to Windows 8.1|http://www.toshiba.eu/innovation/generic/windows8_1-upgrade-stepbystep/]

Note: after the Windows 8.1 installation the Toshiba drivers and tools needs to be updated in the right order.
The Win 8.1 driver installation instruction can be found on the Toshiba EU driver page in you notebook model section.

8 more replies
Answer Match 64.26%

when I try to use TC3088100A.tempy it go,s thru the motions but aborts installation CANNOT FIND OUR PLAYER IN YOUR SYTEM

cddv is showing ok in device manager

A:Satellite Pro C850 - download for DVD player

To be honest it is not easy to understand your problem but I presume you are missing original DVD player.
DVD player cannot be downloaded additionally. What you can do now is to download VLC player for free.

2 more replies
Answer Match 64.26%

I need to install Bluetooth Driver !
but the website isn't working
when i click ''Search'' , it just does nothing !


http://www.toshibamea.com/en/Download-Files


Here is my information

Product Type : Notebook
Family : Satellite
Product Series : C series
Model : Satellite C850
Short Model No. : PSKCCV
Operating System : Windows 7 32-bit
DriverType : All
Country : United Arab Emirates
Language : English

if anyone can get to it , please give me the link

Thank you

A:Cannot download BT driver for my Satellite C850

Hi

Test please download from http://www.toshiba.eu/innovation/download_drivers_bios.jsp
BT stack download version 9.00.00T (bltstk-20130924110245.zip) for your notebook model works perfectly.

Check it out please

2 more replies
Answer Match 64.26%

Still Having problem with a satellite C850-1KN. I have the recovery discs but thought I would try and recover from the hard drive. This is what happens :
Start up with F12 pressed until See Toshiba display. Get to boot menu, go to HDD recovery, choose language, go to Troubleshoot. Choose option " refresh PC , press next , choose to start in Win 8.1 and get message "drive where windows is stored i9s locked . Unlock drive and try again ". Any ideas how to unlock the drive as the computer will not start up unless I use F12.
If I use option "toshiba maintenance utility " and win 8.1 as target operating system I get an invitation to choose either 1 ) delete all dat and partitions from the hard disc or 2) delete all partitions and overwrite all sectors on hard disc.

What will these do to my computer ? would I end up with a useless piece of junk or will the operating systems still be there. There are other options
such as "reset your PC" when all personal files and applications will be removed, and PC settings will be reset to their defaults . What will be left on the computer.

I have not tried from revery discs yet and wonder if this is the best option.
Can anyone help please.

I repeat I am certainly no expert or anywhere near.

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Answer Match 64.26%

Hi everybody,

we want to use a Toshiba Satellite Pro C850-111 with a docking station Dyna Dock V3.0, which is brandnew.

Unfortunately it does not work. We istalled the all-in-one driver from the delivered CD. It is not possible for us, to mirror the screen content to an external display (1920x1080). There is a black frame on the top and the bottom of the external display.
We connectet the DynaDock with the blue USB-port. But in the device manager (Windows 7 64) there is an unknown USB device.

Can anybody help me? Is there a new driver version for our constellation?

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Answer Match 64.26%

Hello,

I clean reset my Toshiba Satellite C850 with windows 8.1 USB flashdrive but now if I start the laptop on there comes a this code 0xc0000001.
I can't start safe mode can't use trouble-shooter.

Please help

A:Re: Satellite C850 - can't boot windows 8.1

Hi

Have you installed original recovery image that you have created on USB stick?

Please try to install it again. Usually after clean recovery image installation your notebook should start properly.

By the way: have you noticed this issue immediately after installation or later after some updates installation.

Have you tried to solve it using Windows start-up settings?

2 more replies
Answer Match 64.26%

This drives me insane!!!

im trying to boot off cd/dvd to clone the hard drive before reinstalling the system
i have changed the boot order to cd/dvd and USB (using external) it just says check media failed and boots to win 8
i have googled and people are saying in advanced settings boot change to etc...but mine is stuck on UEFI boot and ii is greyed out...you cant change it...and i cant see any other settings...can somebody please advise me on how to boot this damn thing off cd...ridiculous Toshiba wake up!!!

thanks!!!
 

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Answer Match 63.42%

Hi,

Got a problem on my Toshiba satellite C850-B378, just yesterday brought it back to the shop and ask for help as default apps aren't launching. they fixed it out! but when i reached home, suddenly I cannot connect to wireless connection at home. here the details. please help.

Microsoft Windows [Version 6.2.9200]
(c) 2012 Microsoft Corporation. All rights reserved.

C:\Users\PRINCEZ>ipconfig /all

Windows IP Configuration

Host Name . . . . . . . . . . . . : Toshiba
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : MyDslDomain

Wireless LAN adapter Local Area Connection* 16:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Wi-Fi Direct Virtual Adapter #2

Physical Address. . . . . . . . . : 24-EC-99-E4-D1-C9
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Wireless LAN adapter Local Area Connection* 12:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Wi-Fi Direct Virtual Adapter
Physical Address. . . . . . . . . : 24-EC-99-E4-D1-C9
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Wireless LAN adapter Wi-Fi:

Connection-specific DNS Suffix . : MyDslDomain
Description . . . . . . . . . . . ... Read more

A:Toshiba Satellite C850-B378 windows 8

16 more replies
Answer Match 63.42%

Hi there people,

I'm wandering if there's a possibility of upgrading the i5 3230m that's currently in my Satellite Pro C850-1H8.

Looking at the options available on the socket FCPGA988 and the Intel HM70 chipset there seems to be a variety of the i7's available for use.

Does the laptop support CPUs with a greater max TDP than 35w?
Also does the bios support any of the CPU upgrade options?


Cheers, Nick

A:Satellite Pro C850-1H8 - BIOS CPU upgrade support

In this forum you can find different threads about the CPU upgrade theme.
I found this one:
http://forums.computers.toshiba-europe.com/forums/thread.jspa?threadID=75073

Paolo and Macius posted some information about the CPU upgrade situation.
As you can read in other thread, the CPU upgrade isn?t supported. Upgrades can be done at your own risk and nobody could say if CPU supported by chipset would be supported by BIOS.
Test it if you want but this is your own risk.

1 more replies
Answer Match 63.42%

Greetings

I own a Toshiba Satellite C850 Laptop. I bought it on amazon UK and it came with 2GB of RAM.

I'm really happy with it but 2GB of ram isn't enough anymore.

Last week, i bought 2 more gigs of RAM.
The package says KomputerBay but the manufacturer is actually "Micron". So, i installed it and turned on my laptop but my laptop did not recognize the Micron memory.

The bios says that i have "2048MB" of ram installed, instead of 4096MB. Therefore, both Windows and Linux can only recognize 2GB of ram.

I then removed the original samsung ram and pressed the power button with only the Micron ram installed. Unfortunatelly, the computer didn't even show any image on the screen.

I already tested the Micron module on an old Toshiba Satellite L650 laptop and it works like a charm. So, the ram is not defective. Also, the ram is seated properly because CPU-Z detects it correctly:

http://i.imgur.com/DMROayG.png

Also, i updated the BIOS and i am using the latest drives from toshiba website. Is there anything i can try to make this ram work on my laptop?

A:Satellite Pro C850-1HE does not receognize new Micron RAM modules

> Is there anything i can try to make this ram work on my laptop?
I dont think so. For me it is compatibility problem. Send it back and buy 100% compatible module for your notebook model.
Your notebook model can be upgraded up to 16GB and compatible RAM modules have follow part numbers:
2GB DDR3-1600 - PA5037U-1M2G
4GB DDR3-1600 - PA5037U-1M4G
8GB DDR3-1600 - PA5037U-1M8G

4 more replies
Answer Match 63.42%

Satellite Pro C850, suddenly got res cross on sound icon and no sound. Says audio device not installed. Have tried disabling/enabling and also updating, no joy.

Can anyone help?

A:Satellite Pro C850 - Audio device not installed

Fixed it, had to download a driver.

2 more replies
Answer Match 63.42%

Hello everybody,<br />I bought my laptop from U.A.E (but currently living in the U.S)<br />Toshiba Satellite C850-A822<br />Windows 7 Home Basic 32-bit<br /><br />so my problem is Windows Blue Screen Of Death ,, i had this problem before and it caused to be black and then it never opens so after that i took it to fix it and they said they need to format so they did<br />and now after 5 months the problem came again<br /><br /><strong>Information of the problem :</strong><br /><br /><em>Problem signature:</em><br /><em>Problem Event Name: BlueScreen</em><br /><em>OS Version: 6.1.7601.2.1.0.768.2</em><br /><em>Locale ID: 1033</em><br /><br /><em>Additional information about the problem:</em><br /><em>BCCode: a</em><br /><em>BCP1: 00000000</em><br /><em>BCP2: 00000002</em><br /><em>BCP3: 00000001</em><br /><em>BCP4: 82EB8EC3</em><br /><em>OS Version: 6_1_7601</em><br /><em>Service Pack: 1_0</em><br /><em>Product: 768_1</em><br /><br /><em>Files that help describe the problem:</em><br /><em>C:\Windows\Minidump\102413-49904-01.dmp</em><br /><em>C:\Users\Iqbal\AppData\Local\Temp\WER-408675-0.sysdata.xml</em><br /><... Read more

A:Satellite C850-A822: BSOD using Windows 7

After reading your posting it is not easy to say what the problem is. Your notebook configuration is not known to us but maybe some third party program or service may be responsible for this. <br /><br />It will be interesting to check minidump file and find out what the problem is. <br /><br />Try to start your machine in safe mode and let us know if the problem persists. If not try to prevent software conflicts by preventing the start-up items and non Microsoft services from loading.

4 more replies
Answer Match 63.42%

Hi Everyone,

Please kindly help me about upgrading my laptop check my specs below and requirements.

thank you. looking forward to hearing from you.

windows 7 home basic 64bits
Bios: Insyde Corp Ver. 1.60
Core i3 2350M
Chipset: Sandybridge/ southbridge HM76
Ram: 4GB

Requirements
Upgrade to 8GB 2x4GBkit (1866mhz) or (1600mhz)
HDD ---> SSD
Optical drive ---> HDD

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Answer Match 63.42%

I have two problems with updating the BIOS (the 1st is more important then the 2nd one):

1. While trying to install BIOS Update 6.70-WIN (29/11/13) it says that:
"The version of ROM file is the same as that of BIOS"
and it stops. In the DOS window it shows one phrase:
"NOT Windows 8 Platform, using Windows 7 update...".
I use Windows 7 Home Premium 64bit system but recently there has been major automatic update done to it.
I got lost. Is there anything I can do to update BIOS?

2. Earlier it says that Flash process will be terminated and I need to "contact OEM BIOS engineer to add the NV storage location by HISII interface". But if I want to risk I can continue etc.

Previously I took the risk and updating went well.
But is there possibility to contact OEM BIOS engieneer?

A:BIOS Update 6.70 problem with Satellite Pro C850-172

Hi

>While trying to install BIOS Update 6.70-WIN (29/11/13) it says that:
>"The version of ROM file is the same as that of BIOS"

What is the present BIOS version which is available on your notebook?
In case the BIOS is already up to date, the BIOS flash procedure will be interrupted.

>"NOT Windows 8 Platform, using Windows 7 update...".
I?m not quite sure about the meaning of this information but it looks like the BIOS update was released for Windows 8 system and probably its required to upgrade the system from Windows 7 to Windows 8 in order to be able to flash the BIOS

By the way: why you want to update the BIOS? Just because new version is available?
Please note that BIOS update does not improve the notebook performance but fixes some issues. In case your notebook runs properly, the BIOS update is not very important

4 more replies
Answer Match 63.42%

Dear all,

Nobody knows how we can activate "Numlock" button on startup from the laptop.

Concern : Satellite Pro C850 - 1LN

I search in the BIOS (6.70) > Advanced ... but nothing to find
I search also in Windows 8.1 but also without success.

Any idea to help me ?

Thanks in advance.

Marc

A:Satellite Pro C850 - How to activate "Numlock" on startup

Hi Marc

As far as I know there is no some special option for num lock activation and you cannot set is as default to be always activated. Additional numeric block on the keyboard is designed for usage with different applications like Office Excel and allow you comfortable numbers input in certain document.

On my notebook (P500) I have noticed that always when I switch notebook off with activated num lock it will be On by next start so let is ON all the time.

1 more replies
Answer Match 63.42%

Hi,
Anyone help me find a replacement screen bezel for a Satellite Pro C850-1M7 please?

eBay just gives generics and I can't find anything on this site either.
Many thanks,
:)

A:Screen bezel for Satellite Pro C850-1M7 needed

Notebook parts are not offered for sale. Not by notebook manufacturers so on Toshiba page you will not find anything.
Either you can try to order it by some Toshiba service provider or by some independent store. Usually googling around you should be able to find it either for Satellite Pro or maybe some Satellite C850. The parts must be the same.

I don't know where do you live and it is not easy to help you searching direct link for order.

1 more replies
Answer Match 63.42%

hi.

recently i had failure on my pc motherboard ,i replaced it with new motherboard c850-b821 instead of c850-b820.
it has tow slots (busses) for RAM as usual.

When i put ram in each slot it does not start at all.

If i put only one ram in the slot it works perfectly.
While the old motherboard (c850-b820) was working good with one ram in each slot.

Any idea or explanation for that.

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Answer Match 63.42%

Hi
So I have absolutely no idea what's going on.I'm not the best with computers. Anything I put in the USB ports, HDMI cables, USB's, my mobile phone, none of it will read. There's no notification sound, nothing that pops up and says it can read whatever I just put in, literally nothing. Like no noise, or any sign that the computer read it. I checked the device manager, and all the ports, installed them and uninstalled and enabled them etc. I downloaded new updated drivers for it too, but it says it's already up to date. The ports aren't damaged that I can see. How do I fix it if Windows is insisting that I'm up to date and the ports are there? Please help! Thank you in advance.
 

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Answer Match 63.42%

About a year ago, I bought a Satellite C850-17G (PSKCCE) with Win 7 pre-installed. For a small fee, I upgraded to Win 8. Worked fine.

In November 2013 I wanted to do the free upgrade to Win8.1. It costed me 2,5 months and lots of reading on forums to finally finish the upgrade to Win 8.1. All worked fine for about 3 weeks.

Then I get some Windows updates pushed in, laptop reboots and there ended the succes story.
Blue screen and only option I had was to force it back to factory settings.
So there I am again with Windows 7.

On the Toshiba website, I now see that my model of laptop, Satellite C850 with Part n? PSKCCE is not a supported model for the Win 8.1 upgrade. Can someone tell me why?

Will it be supported in the future?

A:Blue screen after upgrade to Win 8.1 - Satellite C850-17G

> On the Toshiba website, I now see that my model of laptop, Satellite C850 with Part n? PSKCCE is not a supported model for the Win 8.1 upgrade

Hmm? I guess you are wrong because on Toshiba EU driver page I could find the Windows 8.1 drivers for the Satellite C850 PSKCCE
http://www.toshiba.eu/innovation/download_drivers_bios.jsp

BSOD issues are really annoying because this can happen because of hardware malfunction or also due to system or driver problems.
Even 3rd party software could affect the system?

Therefore it?s very difficult to say what could cause such issue without checking the single parts, driver and system reports.

1 more replies
Answer Match 63.42%

Good evening

i tried to update my labtop toshiba c 850 but the update failed
please help me

I follw the all instruction like update windows, uninstall realtek wireless and bluetooth and toshiba service
also uninstalled kaspersky

please help me

A:Update to Windows 8.1 failed on Satellite C850

Did you receive the *error 0xC1900101-0x30018* during the update from Win 8 to Win 8.1?
In such case you should check this thread about the same issue:
http://forums.computers.toshiba-europe.com/forums/thread.jspa?threadID=74891

Feedback greatly appreciated

4 more replies
Answer Match 63.42%

Hello everybody!

I face a problem after upgrading my TOSHIBA SATELLITE PRO C850-1EQ preinstalled windows version 8 to 8.1.

After installation windows demands the product key in order to activate windows 8.1, but I haven't this activation key.

I called Microsoft (Greece) but couldn't help me and told me to call Toshiba (Greece).
The man from Toshiba's technical support told me to call back to Microsoft!

Also, he told me to check here (https://www.toshiba.eu/innovation/generic/windows8_1-upgrade-stepbystep/) before I start the process. Step No. 7 says "Remember your Windows password. You may need to enter it after updating."

Now I returned back to Win 8.

Is there a way to learn my activation key before the installation of w8.1?
I tried to find that using various tools but no one finded the key.
Plus, after the installation of 8.1, a message says:

+Error code: 0xC004C003+
+The activation server determined the specified product key has been blocked+

I trust Toshiba and I want to use the latest version of w8.1.
I would be greatful if someone technician from Toshiba could help me with this issue.

John (from Greece)

A:Win 8.1 activation issues on Satellite Pro C850-1EQ after upgrade

Hi


> I would be greatful if someone technician from Toshiba could help me with this issue.
This is user-to-user community?

> Is there a way to learn my activation key before the installation of w8.1?

No, the preinstalled Windows 8 by Toshiba is already activated and during the upgrade to Win 8.1 you will not be asked to input any serial keys....

Is Windows 8 activated?

Try this: create the Toshiba Recovery DVDs (or USB flash memory stick). Use the Recovery medium in order to recover the notebook back to factory settings. Update the Windows 8 to latest state and then perform the upgrade to Win 8.1

5 more replies
Answer Match 63.42%

Suppose my laptop's hard disk (came from where I bought laptop) crashes and if I change or install new hard disk. So does my recovery disks I have (factory default) will work on new hard disk I installed? Or it will give me any error?

If any error occur, what will be these possible errors and what are solutions?

Thanks and Kind Regards.

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Answer Match 63.42%

Hi everybody

I have a satellite C850-B717 .. I have bought it with windows 8 preinstalled on it..
I upgraded to Windows 10 and everything was fine till 2 weeks ago when I started to have so many problems with so many sudden blue screens with different errors.. I tried so many solutions including restoring the windows to a previous restore point but nothing helped.. till 2 days ago when i decided to clean the hard disks but unfortunately I lost everything.. I used my other laptop with windows 10 to download a win 10 version on a USB drive and installed it on the formatted laptop..

Now I have an inactivated Windows 10. When a asked Microsoft for a solution they told me to contact TOSHIBA to get the key of windows 8 that was installed on the laptop... help please....

A:Satellite C850-B717 - Windows 10 activation

please i want the product key to get back to windows 8 and then upgrade to windows 10 again.. this is the only solution according to Microsoft..

4 more replies
Answer Match 63.42%

Hello all,

I am pretty useless with computers so would like some advice.

Yesterday I bought a Toshiba C850-1NU.
This evening I tried to run windows updates.

The laptop now reads:
"Configuring Windows Features
15% complete
Do not turn off your computer"

It has read this message for 40 minutes. After which I manually turned off the laptop using the off button. Upon turning it on again it began the update process at 0% and is now hanging at 15%.

What could be done about this issue?

Many thanks,

Theo

A:Satellite C850-1NU - Windows 8 Update is hanging

Hi Theo

If everything is blocked I recommend you to reinstall OS using HDD recovery image. How to do this must be described in user?s manuals document.

After clean OS installation disable automatic Windows update and try to install updates in steps. Maybe few of them in each step and see what will happen.

2 more replies
Answer Match 63.42%

Hi,

I'll try in English.

C850 with Windows 8.1-64

There is a problem with mouse driver.
The external mouse worked 2 yrs and last week no function.
Another mouse = same effect.
Another USB port = same effect.

So I deleted all mouse drivers and restartet.
Always an "optical mouse" is displayed in "other devices".

The touch pad ist working.

The manufacturer of one mouse told there always is used the Windows inside driver.
So I can't try manually installation.

Any idee? Without reinstalling Windows or recovery mode?
Greetz.ledding

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Answer Match 63.42%

Hoping someone on here will be able to help me.
I was getting indications on my laptop of poor battery performance and it was starting to run quite slowly (still starting up but very slow to get going). I've recently bought a new battery for it, charged it up completely, tried using it without being plugged in and it only runs for between 5-15 minutes before it turns off. It switches straight back on again but if i want to actually use it has to be plugged into the mains. Now i've got another service message from Toshiba telling me about poor battery performance. I'm thinking now it's a fault with the laptop itself? Anyone else had this problem and managed to fix it? Thanks.

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Answer Match 63.42%

my laptop is satellite c850 a796 Corei5 with 4 gb ram in it. yesterday i turned on the laptop and it is not turning on. when i press the power button power led and wifi led, light for about one sec and off with a sound coming from dvd rom.

this this happening again and again. to stop this i have to remove the battery. i tried resseting cmos, reseat ram nothing happens. also tried without battery
no results. this video will show you my problem

WATCH THIS: https://youtu.be/1-2Hb-AMUkI

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Answer Match 63.42%

Hi,

I bought an C850 for #1 son who has installed a (dodgy) game.
It appears that this has done something to the Win 8 display driver; so on start-up the screen goes white. Pressing enter or other random keys produces some artifacts form time-to time on the screen

I guess I'm looking for some help on recovery

I have tried pressing f2 while powering up, but cannot seem to get into the set-up so I can insert a windows 8 disk & restore to a system restore point - please can anyone advise?

Thanks

A:Satellite C850-1HE Windows 8 recovery advice

I would recommend you checking this Windows 8 recovery and repair documentation.

[Windows 8 Recovery & Repair|http://aps2.toshiba-tro.de/kb0/TSB2A03ES0000R01.htm]


There are different ways to repair or to recover the Windows 8 system.

In my opinion for the 1rs time you should try the "Automatic Repair" option which helps you to scans your files and settings, and if it finds a problem with one of them, it takes corrective action. No further input is required.

4 more replies
Answer Match 63.42%

Hi.
i have toshiba satellite model pskcev core i7. os windows 7 64 bit.
it was working good until suddenly the disply goes white,nothing can be seen,i restarted it ,the screen is black,nothing can be done even i restarted it many times,isent it to service shop he said the disply card must be changed,he replaced it three times .no success, then he said the motherboard with the additional disply card must be changed.now i could not find the appropriate motherboard.any comment or directing me where to find the motherboard will be highly appreciated.

A:Satellite C850-b820 - disply backed out

Hi.
sorry this is to correct my typing error for the previous post.
the satellite series is c850-b820

2 more replies
Answer Match 63.42%

I have a problem with my built-in speakers. When I plug in something such as a headphone or a sound system the built-in speakers can't stop working.

I can hear both of the speakers, I mean the headphone is working properly and the built-in speakers as well. Anyone can help me?

A:Satellite Pro C850-15T - how to disable the built-in speakers?

Hello

Usually this should works automatically and when external device is connected internal speakers should be off.

Anyway, I don't know if this will help but try it.
Open control panel and ?Realtek HD Audio manager?. I hope you have it there.
If yes check please if you see small yellow folder symbol on the upper right corner. Click on it and activate option for ?Enable auto popup dialog, when device has been plugged in?.

Next time when you connect external device choose option ?Headphone? and confirm with OK.
That?s how it works on my machine.

1 more replies
Answer Match 63.42%

I work with a laptop Toshiba Satellite Pro C850-1HD in warranty period and I would like to know whether to expand the RAM laptop warranty is maintained.

Thanks

A:Satellite Pro C850-1HD: valid warranty after RAM upgrade?

> I would like to know whether to expand the RAM laptop warranty is maintained.
RAM upgrade does NOT affect the warranty.

Here you can find nice workaround and instruction how to replace the modules on Toshiba Satellite Pro C850 series
[Satellite Pro C850 / L850 - Memory Module Replacement Procedure|http://aps2.toshiba-tro.de/kb0/CRU2603BZ0000R01.htm]

1 more replies
Answer Match 63.42%

Am 90 percent positive this isn't the fault of a broken keyboard as the keys don't seem loose and have been working fine for a while.*
--
Basically, the other day I noticed the 3 and 5 number keys weren't working alongside the f3 key (meaning I now have to go into brightness settings every time I want to increase it). I thought "I'll just restart and see if that fixes anything" and it did... temporarily. I would have to restart every time I lost the ability to use these keys, but now that doesn't work at all.

There are no windows updates that need installing (upgraded to 8.1 update 1 recently).
There's no options for updating the keyboard driver (the box is greyed out).
There's nothing stuck under they keys nor do they seem damaged.

These are my laptop specs;
OS Name Microsoft Windows 8.1
Version 6.3.9600 Build 9600
Other OS Description Not Available
OS Manufacturer Microsoft Corporation
System Name HOME
System Manufacturer TOSHIBA
System Model SATELLITE PRO C850-15N
System Type x64-based PC
System SKU PSKC9E-01J00JEN
Processor Intel(R) Core(TM) i3-2328M CPU @ 2.20GHz, 2200 Mhz, 2 Core(s), 4 Logical Processor(s)
BIOS Version/Date Insyde Corp. 1.60, 27/06/2012
SMBIOS Version 2.7
Embedded Controller Version 1.70
BIOS Mode Legacy
---
*I have asked this question on the Microsoft forums and I was informed to run the hardware troubleshooter (didn't help) and if that failed, to check for the latest keyboard drivers - I seem to have the latest for ... Read more

A:Satellite Pro C850-15N - Some number keys won't work.

> I have asked this question on the Microsoft forums and I was informed to run the hardware troubleshooter (didn't help) and if that failed, to check for the latest keyboard drivers - I seem to have the latest for my model as the Toshiba website didn't list any keyboard updates.

It seems that this advice did not come from Microsoft staff but some ?forum users?.
You should know that keyboard drivers (designed by Microsoft) are always part of the Windows system. No matter what Windows OS you use, the keyboard driver would be installed always in connection with the OS. This means that special keyboard drivers DON?T exists but system uses own driver..

You could check the keyboard functionality in connection with external USB keyboard.
If external keyboard would work properly, the internal keyboard malfunctions and needs to be replaced.

If external keyboard would not work properly too, then I would recommend you to recover the notebook using Toshiba HDD recovery. Otherwise it might be motherboard (keyboard controller) issue.

1 more replies
Answer Match 63.42%

If I use either F4/the windows key + P and select duplicate or PC screen only (or any other option) and then plug it into the TV, both the laptop screen and the TV screen are blank. Pressing any key does not bring up anything on my laptop screen, then when I unplug the HDMI cable it comes up with the second screen only option highlighted. My laptop strangely ignores what I click and constantly reverts back to this option and alas, I cannot project the screen onto any monitor (I have tried 4 separate monitors).

My laptop previously was able to be plugged into a TV and I have done this numerous times but as far as I'm aware this stopped when I had a windows 8.1 update (my assumption, I'm not sure). I have searched the web for solutions and none have worked. I have tried the method of detecting the monitor via the screen resolution option on the desktop, but again this can't be done because I can't see anything on either screen when my laptop is plugged into any TV, and I have tried countless times.

Any help is appreciated

Thanks a lot

A:Satellite Pro C850-1K3 cannot connect to a TV via a HDMI cable

I use Toshiba notebooks few years now and what I can say is that you must connect your notebook to the TV at first, enable the right port on the TV and then use FN or F key to change between notebooks desktop and connected TV.
Connected TV or other external device must be detected at first.

Please test it one more time.

1 more replies
Answer Match 63.42%

Hello,

One of our schools recently brought 20 Toshiba L850 and C850 Laptops.
As most of the staff use their VGA port to connect to their projector, The VGA port needs to be strong.

Over the last few days we have had 2 Laptops with the VGA Port actually come away from the laptop!
A simple nudge on the cable while it is connected breaks this port,
and we are unable to get a repair from Toshiba because it is our fault and is only 1 YEAR OLD!!.
Fixing this issue will set us back an entirely new mobo which will most likely be the cost to buy a new laptop.

Out of the 20 we brought we have had over half with faults within the first year of use. *under EU regulations regarding the item of being merchantable quality and fit for purpose these issues should be repaired for atleast 3 years of purchase date.* otherwise the item is unfit for sale.

Other issues we have had with these laptops within the first year of purchase have been Overheating, with Fans stopping.

We have had a Hard drive replaced TWICE with us having to purchase one our self's because Toshiba refused to replace as it was out of warrenty by 2 weeks. (warranty being only 1 year)

And finally a L850 that will not start. It stops at the Toshiba loading screen before even reaching the BIOS. ( faulty CPU or Memory ) Again this laptop breaking within 2 years.

VALUE FOR MONEY? i think not.

I am for sure thinking of moving away from Toshiba laptops in the future for our chain of 18 schools which ... Read more

A:Multiple issues on Satellite C850 and L850

Hi

Sorry to hear all this. Of course it is not the best opinion about Toshiba notebooks but the first thing I?m asked myself after reading your posting was: why they have bought these L and C models?

As every other notebook manufacturer Toshiba offers different models with different hardware platforms and different prices. Following my logic notebooks used in school must be pretty robust and designed to be more in use. If you compare notebook from series L and C with notebook series P for instance you will notice big difference in design, quality and workmanship.

Of course there is big price difference and I can imagine school have limited budget and must look to obtain machines but also save some money.

What else to say? It is really annoying to have such problems especially if you need those machines for work. My only advice for you is to pick up more info about notebooks next time. It can be Toshiba or any other notebook manufacturer. Best thing you can do is to contact your local dealer and check several different models. Pay attention about quality and design.

Bye and good luck

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Hi all, my grandson has really made a pigs ear with his laptop. I have tried all I know to restore it without any success. I keep getting the blue screen of death with error messages i.e. 0xc000000f and 0xc0000225.

File: \WINDOWS\System32\winload.efi

To me it looks like an important file is missing from the Windows 8 pre - installed OS. Any help would be much appreciated.

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Answer Match 63.42%

Hi,

I am desperate for some help to try and fix this issue with my laptop. When I first received my laptop (at Christmas) the majority of the windows 8 tiles on the start screen worked, however after a week or so they gradually stopped working, which is very frustrating.

When I click on a tile it opens to the whole screen however the wheel continues to turn and nothing loads. I have spoken to Microsoft online however they have said the issue lies with Toshiba as the laptop was bought with Windows 8 already integrated.

The suggestions they did make involving anti-virus and updates did not work.
The most frustrating part is the Windows Store tile does not work therefore I cannot attempt updates or new downloads to see if they will solve the problem.

Obviously I can use my laptop without the tiles, however I am annoyed that I have paid extra for Windows 8 and the best part of it chooses not to work!

Any advice on what to do next would be great, thanks in advance.

A:Satellite Pro C850-1EQ - Windows 8 tiles do not work

Guess what? Try to restore the system Windows 8 back to the factory settings.
Here you can find an documentation how to do that:

[Windows 8 Recovery & Repair|http://aps2.toshiba-tro.de/kb0/TSB2A03ES0000R01.htm]

I recommend you using the option *Reset your PC*

+This option "Reset your PC" is useful when a PC is changing hands, or when you want to get a completely fresh start on a PC, with no previous files or configuration retained.+
+The Remove everything and reinstall Windows option permanently removes your personal files and apps from the PC and returns Windows 8 to its original state. That original state is either a clean install of Windows 8, or the OEM factory default configuration, depending on the media used for the operation.+

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Answer Match 63.42%

i want to know what model is it !

cuz i m going to replace it

Satellite C850-B804
Part Number : PSKCEV-04T00FAR

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Answer Match 63.42%

i have a SATELLITE C850-B734
i have some issues with my laptop recently and need to reinstall windows

with my brevious laptops i was able to go recovery mode where i can reinstall windows or repair it and it take me to a wizard where i can change my drive sive and numbers etc..
inorder to get to that wizard i had to press f4 while starting device but tried that with my toshiba satalite c850 i cant find that wizard

for ur information i have windows 8.1 and have all my HDD in one partition and want to add more partitions when i reinstall windows
i have searched in the settings to find that i can reinstall windows but seems its not a recovery .. because all toshiba apps and drivers will be lost in the process and the wizard was telling me that i need to reinstall them manually if i have cds for them which i dont have and dont want to go searching online for drivers and stuff like that , there must be a wizard where i can reinstall windows and drivers for my device without much effort

help will be appreciated .. thx

A:Satellite C850-B734 - need to know how to go to windows recovery

Hello

Please don't understand me wrong but I’m asking myself if you have checked user’s manuals that you got with your notebook. In this document is clearly described how you can start recovery installation and how all this works.
If you still have original factory settings create recovery media (DVD or USB) at first. Don't change anything. Create this media using preinstalled Toshiba recovery creator. Using this media you can reinstall Windows.
Of course you can start recovery wizard too - http://aps2.toshiba-tro.de/kb0/TSB2A03ES0000R01.htm

Please note: if you change partitions structure it could happen that you will not be able to restart this wizard again. Due to this create please recovery media at first.

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Answer Match 63.42%

Hi,
I have just purchased a new Toshiba Satellite C850, everything is working perfectly however, there is one thing which gets annoying...

The pointer keeps freezing once I start using it, i.e. I can click to open an app and the cursor will freeze for a few seconds before allowing me to use it. Or, once I touch the touchpad to move the cursor it wont move for a few seconds before it allows me to continue.

Even while I'm typing, I try to move to an area to select but the cursor wont move for about a second. It does this every time.

Does anyone know why this could be happening and how it can be fixed?

Thank you

A:Pointer freezes on brand new Satellite C850

Have you noticed heavy HDD activity when this happen (HDD LED is blinking)?
Maybe some activity in the background slows down notebook?s performance.

It can be Windows updates installation or something similar.
Do you use original Antivirus application that you got with your notebook or some other favourite application?

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Answer Match 63.42%

I have just recently acquired a Satellite C850 PSCBWA-009L001 to work on and I am installing Windows 7 Ultimate 64bit , I need to know the correct order to install the drivers as I have had issues in the past with other Toshiba laptops not working correctly due to not installing the drivers in the right order.

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Hi everyone,

i just registered to this forum because I hope you guys can help me with a really strange problem.

Recently I bought a Satellite Pro C850-1MX
It came with Win8, but since I dont really like Win8, I bought an additional Windows 7 Pro (64bit) license and installed it on the laptop.

The problem I am going to describe, also happened on Win 8, which makes it even more strange.

As soon as I connect a cable to the RJ-45 port, Windows tells me, the LAN-Connection is not connected.
As soon as i disconnect the cable, Windows starts looking for a network and actually finds one!

So, the only way to connect to my LAN via cable is... i activate the LAN-connection, wait for it to detect a network (without a cable connected!) and meanwhile connect the cable to the network port.
Now...if i disconnect the cable again, Windows still says its connected.

I have to say, that im a professional network administrator for over 10 years now, so I should know my systems, but this has never happened to me before. Event log doesnt show anything, re-installing drivers didn do anything either. Im quite clueless here and I hope you guys can help me.

Thanks for reading and just let me know if you need any additional info!

Kind regards from germany,
Sandro

A:Satellite Pro C850 - strange problem with LAN-Connection

Hi Sandro,

To be honest I?m confused.

I would try to start talking about the proper installed drivers since you changed the system to Win 7.
Are all network devices like WLan card and LAN card recognized properly in device manager?

As I?m not mistaken the notebook was equipped with Realtek-8111F (1000BASE-T/100Base-TX/10Base-T) LAN card and Realtek b/g/n RTL8723AE WLan card.
So both should appear in device manager correctly if you installed the drivers properly.

2nd Question:
You mentioned:
>As soon as i disconnect the cable, Windows starts looking for a network and actually finds one!
Are you sure that you are talking about LAN and not WLAN?
For me it does not make any since. If LAN cable is disconnected, the notebook would connect to WLan in case the WiFi is enabled.

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Answer Match 62.58%

As topic...
What is the most relevant drivers to get the computer to function?
[Drivers|http://www.toshiba.se/innovation/download_drivers_bios.jsp?LNG=16&service=ND&selCat egory=2&selFamily=2&selSeries=312&selProduct=7516& selShortMod=3567&language=39&selOS=30&selType=all& yearupload=&monthupload=&dayupload=&useDate=null&m ode=allMachines&search=&action=search&macId=&count ry=36&page=1URL]

A:Clean install of Win7 Ultimate 64b on my Satellite C850

Here is the list which drivers and which installation order you should use:
Windows 7 Win7
AMD Display Driver
Realtek Audio Driver
SRS Premium Sound HD
ATI HDMI Audio Driver
AMD USB Filter Driver
Synaptics Touch Pad Driver
Realtek Bluetooth Filter Driver Package
Bluetooth Monitor
Bluetooth Stack for Windows by Toshiba
Realtek Wireless LAN Driver
Realtek LAN Driver
AMD xHC driver
Realtek Card Reader
TOSHIBA Value Added Package
PatchFiles
TOSHIBA Web Camera Application

If you need more help you are welcome.

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Answer Match 62.58%

Hey,
I need an assistance of the site where I can download my ethernet driver for my toshiba laptop satellite c850, win7/4bit.

My Ethernet device ID is:
PCI\VEN_1969&DEV_1090&SUBSSY_FF1E1179&REV-10
PCI\VEN_1969&DEV_1090&SUBSYS_FF1E1179
PCI\VEN_1969&DEV_1090&CC_020000
PCI\VEN_1969&DEV_1090&CC_0200

Card reader device ID is:
USB\VID_0BDA&PID_0129&REV_3960
USB\VID_OBDA&PID_0129

Thank you.
 

A:Solved: Ethernet Driver for Toshiba Satellite C850

6 more replies
Answer Match 62.58%

Hey, I re installed Windows 7, but forgot to download the drivers. I needed before hand. I can?t get access to the internet on it to update the drivers. So could someone please kindly find the network adapter drivers for the Toshiba Satellite Pro C850 and post them on here!

I don't want to download a driver manager. Just the drivers please!

A:Can someone post network adapter driver for Satellite Pro C850?

To help we need more info. Do you use Win7 32bit or 64bit and which notebook model do you have exactly?

Anyway, if you can access internet with other PC you can find drivers on http://www.toshiba.eu/innovation/download_drivers_bios.jsp

Check it out.

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Answer Match 62.58%

Hi all.

I've replaced the original HDD of my C850 with a Kingston SSD NOW Fury 120gb. Hdd was gone and I choose that SSD just because it was the first I've find.

Now, I've made a clean Windows 7 install (which I've already done on the old HDD, due it was Windows 8 and I need 7 due to software compatibility) with a copy I've bought some years ago, it works fine, I can install the system, all the driver found on Toshiba website (except the Display Driver), but there i no way to run Windows Update.

I've read over the web, and in this forum too, that Toshiba laptop need to update Intel Rapis Storage Driver to be updated if you change HDD, I've done it with the ones delivered at Toshiba website (installed) and also tried Intel driver (installation aboterd, platform unsupported), but no way, Windows Update still does not work.

Any idea?
Thansk!

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Answer Match 62.58%

Hi everyone,

My new SPro C850-1HH came with Win7 Prof x64 installed and Windows 8 Installation Disks. To get a clean fresh installation i reinstalled Win7 Prof x64 from a clean MS-CD. I deleted all existing (recovery)partitions

Because i found no license-sticker on the laptop, i backed up the existing installed key using a keyfinder tool. Now i have the problem that the online activation don't work with the key that was formerly installed on that notebook.

I'm getting error code 0XC004E003 during activation, with options to buy a new key online or "Talk to a support representative," which link is useless (it takes me to Microsoft Help and Support, from there to the MS support website, from there it runs me in circles with no options for live chat or even a way to email, much less a phone number).

This fresh installation method worked for many times, had no problems so far with other new laptops. Can anyone help?

A:Satellite Pro C850-1HH: Cannot activate my fresh Win7 Installation

> Now i have the problem that the online activation don't work with the key that was formerly installed on that notebook
Many people have tried the same and it will not work. Original Toshiba recovery image is activated. You can install it so often you want and it will be activated every time. As far as I know the key cannot be used for activation of some other version.

What is strange for me is that you cannot find sticker with product key. Every notebook delivered with preinstalled OS has Windows sticker at the bottom side.

At the end I must say that I don?t understand why do you want to install own Win7 version. Original recovery image contains all necessary drivers, tools and utilities. Use this image and remove all stiff you don?t like. I do the same.

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Answer Match 62.58%

I have 3 Satellite Pro C850-A-10Z, A-15V and A-15Q
They are all running Windows 7 64bit

They have all recently received Tempro messages about a video player update
Toshiba service centre finds an update but it won't install on any of them - no error message given.

I tried installing it manually by following the Tempro link and downloading
the 11/02/15 Video Player 5.3.49.124

The updater runs and then gives the message
"can not find our player in your system. Installation aborted"

I thought Toshiba service centre was supposed to flag appropriate updates.
Does anyone know what might be happening here?

A:Cannot install video player update on three Satellite Pro C850

Hi

Are all three machines preinstalled with original operating system version that was delivered with the machine?

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Answer Match 62.58%

Hi,
am trying to change the boot order as need to boot from a USB. Says use F6&F5 to move boot option up or down, but pushing F6&F5 don't work, so can't change boot order. The machine is a Satellite C850-1KN. BIOS menu is InsydeH20 Setup Utility ( whatever that is ), if that's any help.
Any ideas,
Tim

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Answer Match 62.58%

Upgraded Satellite C850 to Windows 10 64 bit. CD drive has dreaded code 19. Plugged in external USB CD drive, initially OK but Code 19 when rebooted. Have done the registry upper and lower filter trick but no go. Any ideas

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Answer Match 62.58%

Hi,
I am after a little help please. I have a Toshiba c850 satellite laptop. It started displaying an error code.
I have purchased a re boot disc off the internet as I did not have a one.
When turn on my laptop and Toshiba start screen appears, it is saying automatic repair, then I get a message saying can not complete automatic repair as a partition is missing. Can anybody help me with this issue please?

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Answer Match 62.58%

When it is turned on it goes to the windows recovery screen then to the Startup Repair Screen which concludes that 'Windows cannot repair this computer automatically'. In the problem details drop down Problem Signature 07 is 'Corrupt Volume'. I have removed the hard drive and run a diskcheck on it and that found four occurrences of a bad block.

I intend to get a new HD to replace this disk and I have secured all the data that I had on the disk. Unfortunately I do not have any recovery media. I understand that I can purchase recovery media from Toshiba. I wish to be assured that, before I start this expense, that my proposal makes sense. Is there anything else I need to be aware of?

Many thanks

A:Satellite Pro C850-10U - Corrupt Hard Disk Drive

Hi

At first I must say that you should upgrade your notebook with SSD and not HDD. This will increase notebook’s performance. SSDs are not expensive anymore so I think it is the best option for you.

Recovery media: if you don't have original recovery media for your machine you can order it on https://backupmedia.toshiba.eu/landing.aspx

I hope I could help you. If you have more questions feel free to ask.

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Answer Match 62.58%

I hope I can get help from this forum. Ever since I updated my OS from windows 8 to windows 8.1 my laptop(Toshiba c850) has refused to shut down, the screen goes blank(dark, signaling power off) but the power indicator still remains on, have had to do a forced power off several times.

Please help as am losing my mind.

A:After Win8.1 update my Satellite C850 wont shut down

Hi

In my opinion something went wrong during the upgrade.
This is nothing unusual since I read in different forums about strange issue after Windows 8.1 upgrade.

I recommend you to do following:
Set the notebook back to factory settings. Recover the notebook back to Windows 8
Update the Windows 8 to the latest state (all updates, patches should be installed)

Then check the Windows 8.1 upgrade information page http://www.toshiba.eu/innovation/generic/windows8_1-message/ and follow the step by step instruction which also contain the installation of Windows 8.1 drivers and tools in the right order!

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Answer Match 62.58%

Windows 8.1 will not boot
Laptop is *Toshiba Satellite C850 1NU*, as from Saturday it will not boot up!

*Error states "The boot configuration Data File doesn't contain valid information for an operating system.*
*File:\ BCD*
*Error Code 0xc0000098*

I have transferred recovery tools from another laptop to a USB stick and then enter bios of the Toshiba Laptop to make the USB drive to boot first.
It then comes up with the recovery tools.

I clicked on "Refresh your pc" it then reports "The drive where Windows is installed is locked. Unlock the drive and try again".

I clicked on "Reset your pc" it then reports "Unable to reset your pc. A required drive partition is missing".

I have also tried "Automatic Repair" and it reports "Repair couldn't repair your PC".

I am at a loss as to get my sons laptop up and running again. Advice would be much appreciated. Thank you.

A:Satellite C850-1NU does not boot Win 8.1 - Error Code 0xc0000098

Further to my question, *I have now resolved the issue.*

Thanks to phanlon7 on this link

[http://answers.microsoft.com/en-us/windows/forum/windows_8-system/windows-crash-refresh-hard-drive-locked-unlock/a6bb04ff-5dba-4e10-a849-644cd0851bc6?page=2&rtAction=1390385080363]

I used a usb stick and copied recovery from another windows 8 laptop.

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Answer Match 62.58%

Hi there, I have updated to windows 10 nearly a year ago, its my kids laptop and they got a game for it but it will not play. It comes up in the notification centre where it says 'tap to see what you want to do next', i do this but nothing happens. Can anyone help, it says in the the device manager that the dvd drive is working but obviously there is a problem somewhere, am hoping someone can help??

frustrated
Nicola

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Answer Match 62.58%

Can someone help me - i have a new laptop Satellite C850-119 with Windows 8, and suddenly after one month my PC crashes and I receive a note - your Pc ran into problem and this problem caused your PC to restart.
It also says: System service exception,

What is wrong?

Any help would be highly appreciated!

A:Satellite C850-119 - Win 8 crashes - System service exception

Hi

Not quite sure if it?s just an software problem so at first you should check if its software related problem?

Please check this Toshiba FAQ:
+Windows 8 Recovery & Repair+
http://aps2.toshiba-tro.de/kb0/TSB2A03ES0000R01.htm

You could try to repair the system and if this does not help, recover it to factory settings.

1 more replies