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Help, my Clevo M660SR goes into black screen randomly plz help! (nfo inside)

post #1 of 4
4/5/11 at 4:55am
Thread Starter 

 

Hallo all. 
 
Some info:
 
Current Bios - 1.00.06
EC/KBC Firmare - 1.00.04
 
The problem is that the notebook is going into black screen at random times (that how it seems like).Its 
not problem with screen - iv hooked it to an external monitor from the vga port and its goes to black screen 
on both with no warning . 
there is no beeps whatsoever and the cpu fan is starting to spin really fast as soon as the blank black screen 
appearing. 
 
At first i was thinking it was a heat problem so iv re-applied some new thermal paste (several times,high 
quality paste) on both the CPU & GPU and after that monitored the temperatures with Real Temp.
i  was able to lower down the temps by 15 degrees but i doesnt help , i saw that the blank black screen 
issues is appearing at various temps (even 60 degree celsius  witch is low for notebook). the issue is 
independent on the OS - its even occurring when im in bios.
 
I tried to test the CPU with LinX - and the cpu goes upto 92 celsius temps with no errors , witch led me 
belive that its probably not a heat problem (at least not of the cpu).
 
Plz help me solve this problem. meanwhile i was able to reach to the cmos battery and reset the bios. but i 
wanna flash it too. i cannot find the info for bios flashing nor the proper files or anything on the matter on 
Clevo site or any other for my model, il be more then happy if u can help.
 
appreciate your help
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post #2 of 4
4/5/11 at 1:18pm
Thread Starter 

Hallo?

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post #3 of 4
4/6/11 at 8:56am
What are your GPU temps? Did those lower when you applied the new thermal paste as well? It seems like you used a good CPU stress test, so see what happens when you run a graphics stress test like FurMark.

As to your second question, according to Clevo's site, which you visited, there are no BIOS updates for your computer and therefore no need to flash to a newer BIOS version.
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post #4 of 4
4/6/11 at 10:32am
Thread Starter 
Quote:
Originally Posted by Djembe View Post

What are your GPU temps? Did those lower when you applied the new thermal paste as well? It seems like you used a good CPU stress test, so see what happens when you run a graphics stress test like FurMark.

As to your second question, according to Clevo's site, which you visited, there are no BIOS updates for your computer and therefore no need to flash to a newer BIOS version.


Well i didnt use FurMark but others and the benchmarks dosent seems to make the black screen appear. looks random. il try FurMark and update man

 

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