Computer Crashes when playing games

adculp

Honorable
Mar 29, 2013
7
0
10,510
If this is in the wrong thread I'm sorry and it can be moved to the correct thread.

COMPUTER HARDWARE
Hp Pavilion HPE-410y
AMD Phenom II X6 1045T 2.7GHz
8 GB RAM
1TB HDD
ATI Radeon 5570 1GB Dedicated

I purchased this computer brand new in fall of 2010 and have never had any problems with it until now. About a month ago my computer started crashing while playing any games. When it crashes the screen goes black then says no signal. Pressing Alt+F4 or Ctrl+Alt+Del have no affect. I have to manually turn off and on my system to get it running again. Sometimes I have to even pull the power cable out for a few seconds while the power is off to get it to come on again.

The crashes would only happen about once every few days and have continued to progress to the point where it will crash within 5-10 minutes of playing within the last few days. As I said it doesn't matter what game I'm playing (DayZ, Fallout3, Mafia2, even older games like Halo and UT2004).

I did a CPU and GPU stress test and it wouldn't recreate the crash. CPU temps never got over 70C. As soon as they hit that my fan would pick up and drop it back down to 60C. Then the fan would let up and it would just repeat that. I let it run for an hour.

I used windows memory diagnostics, the computer restarted and the test ran for about 15 minutes with no errors. I also did a system diagnostics during BIOS boot up and it said RAM, HDD, and Processor were good.

I tired a system restore before the problem started to occur, windows said the restore was successful but I still have the error.

I was running video driver version 8.960.11.1000 release date 4/25/12, which was the newest windows update would give me. I updated to 9.12.0.0 release date 12/19/12 which is the newest stable version on ATI's website. Still same problem. I even tried to use their beta version with no luck. After the system restore I rolled back the drivers to the factory stock of 8.740.0.0 release date 5/17/2010 and still same problem.

I am completely stumped on this one. I am currently backing up my files on a external HDD to attempt a factory restore to see if that will help. But I feel it wont as a system restore before the problem did not fix it. The only thing I can think of is its the video card going bad. But I've never seen a card slowly go bad, they just all of a sudden not work..

Any help at all would be greatly appreciated as my wife recently lost here job and I am the only source of income and just barely making it by.
 

adculp

Honorable
Mar 29, 2013
7
0
10,510
To give an update this computer just crashed while copying over my files to an external HDD. Was copying over 250GB and it crashed about 20% through. The crash was just the same as before but this is the first time it crashed outside of gaming.
 

adculp

Honorable
Mar 29, 2013
7
0
10,510
When the computer crashes you can still hear the fans running, the power light is still on, and you can eject the cd tray. So I don't think its losing power.
 

adculp

Honorable
Mar 29, 2013
7
0
10,510
Can anyone suggest a good CPU AND GPU stress test to use. I am still thinking it is either overheating, software or video card problems. I got my filesbacked up and will factory restore and see if there is any diffrence.
 

adculp

Honorable
Mar 29, 2013
7
0
10,510
Ok here is an update, the computer has gotten worse. It is now crashing outside of games even when sitting idle. I did a memory test with MemTest86 for 24hrs, had 13 passes 0 errors. When I rebooted my computer as soon as windows would start I kept getting BSOD. The first time the screen when scrambled before it hapend. I couldn't catch what it said cause it popped up too fast. I booted into safe mode and set it to stay on BSOD and not reboot. But of coarse it wont do BSOD anymore just crash to black screen. I did a CPU Test with OCTT for an hour no crash, no overheat.

I did a factory reset, crashed to black screen before I could install anything. So I know its not software now. Someone mentioned earlier that it may be the power supply. I just want to know why could the computer run for 24 hours doing MemTest86, but will crash 5 to 30 minutes in windows even with no load. Is this a possibility that its the PSU.

Any help is greatly appreciated as I am very stumped with this one.
 

adculp

Honorable
Mar 29, 2013
7
0
10,510
I just wanted to point out that when it crashes to black screen the fans and the power light on the computer are still on. And sometimes hitting the power button on off doesn't resolve the problem. About 1 out of 5 crashes I have to pull the power cable out of PSU like it needs to clear the RAM?
 

adculp

Honorable
Mar 29, 2013
7
0
10,510
OK after the factory reset tried to install windows updates, as mentioned earlier it crashed to black screen while downloading first set of files. I opened my computer and actually pulled out video card and ram. Went in and really cleaned it out. There was a little dust in the fan of cpu and gpu. But very little, I have seen other computers with much more that run just fine. I then reinstalled video card and ram and made sure they where firmly installed. Also made sure power cables where firmly attached to mobo.

Rebooted the computer and ran windows updates all day. Computer seemed to be running fine. Installed all updates just fine, let it run for hours between updates with no crashes.

I got all updates installed minus the video card update as I was suspicious of the problem being video card related from the beginning. During installation of video card update I got a BSOD. Rebooted computer and it says the driver update took.

I looked at the dump file created by the BSOD and it says it is caused by dxgkrnl.sys.

So back to my original thought that video card may be dieing. Would anyone agree with this. I don't have another PCIe card to swap and try, and I don't have extra money to buy a new card and it turns out to be something else.

Any help is appreciated, haven't got much feedback yet. Thanks to those of you who have responded.