My machine is locking up completely when playing BFBC2. There are no artifacts but it freezes and there is a terrible sound through the audio.
I have done my best to troubleshoot the problem but don't know what is causing it. Things I have tried:
Re-seat my video card and ram.
Checked Temps- All good.
Run Memtest all night- Zero errors.
Run Chkdsk /f
Run Prime95 for 2 hours, no problem
Reinstalled Windows 7 x64
Rolled back my CPU oc
Tried three different video card drivers
Reinstalled the game in question- BFBC2
Tomorrow I will try a new video card out to see if that stops it, but I don't have it yet.
What troubles me is that I don't know what it could be? Is it possible that this is a GPU failure? I bought the 460 3 months ago and never OC'd it. Or is it possible that it is a PSU failure and that stressing my GPU is causing the system to lose power? I'm not sure what kind of crash that would be though- would it lock up like this? Or is it possible that my HDD is bad, even though chkdsk shows no errors? I don't even know what a mobo failure would look like, but because my CPU seems stable, and this only happens in-game, I'm really more inclined to think it's GPU or PSU or HDD.
If it is my PSU i'd like to be able to say for sure so I can RMA it while the warranty is still good for another six months- and incidentally that PSU is known to have a high number of defects. If it's my GPU I can get another one from EVGA but I want to be sure I'm right before I send it back.
Any help is much appreciated, I will do my best to troubleshoot further and report back once I get my hands on the spare GPU tomorrow.
I have done my best to troubleshoot the problem but don't know what is causing it. Things I have tried:
Re-seat my video card and ram.
Checked Temps- All good.
Run Memtest all night- Zero errors.
Run Chkdsk /f
Run Prime95 for 2 hours, no problem
Reinstalled Windows 7 x64
Rolled back my CPU oc
Tried three different video card drivers
Reinstalled the game in question- BFBC2
Tomorrow I will try a new video card out to see if that stops it, but I don't have it yet.
What troubles me is that I don't know what it could be? Is it possible that this is a GPU failure? I bought the 460 3 months ago and never OC'd it. Or is it possible that it is a PSU failure and that stressing my GPU is causing the system to lose power? I'm not sure what kind of crash that would be though- would it lock up like this? Or is it possible that my HDD is bad, even though chkdsk shows no errors? I don't even know what a mobo failure would look like, but because my CPU seems stable, and this only happens in-game, I'm really more inclined to think it's GPU or PSU or HDD.
If it is my PSU i'd like to be able to say for sure so I can RMA it while the warranty is still good for another six months- and incidentally that PSU is known to have a high number of defects. If it's my GPU I can get another one from EVGA but I want to be sure I'm right before I send it back.
Any help is much appreciated, I will do my best to troubleshoot further and report back once I get my hands on the spare GPU tomorrow.