Possible gpu problem?

[Nickolp1974]

Posting this here as i think its more gpu related.
Cpu/ram will pass any stress program, linX, prime, memtest etc

Problem i'm having is when playing bf3 64mp, so lots going on. After about an hour the game will lockup, sometimes with a loud stuttering noise, then the screen will go red and i have to do a hard reset.
Gpu clocks are at 1130/1580 and i'm on windows 8

Any ideas??

 

[Nickolp1974]

gpu temps ?

No, under water

 

[Nickolp1974]

thx guys, will try a few combo's
may reduce cpu/ram a bit for gaming and see what happens, do think win 8 needs to mature some more yet, its not very forgiving, finding it either works or it dosn't, theres not much inbetween