Faulty GTX 570?

[Jabbatt]

I've finished my build and it boots an runs fine for a while. After a few hours it starts booting with lines on the screen and goes black after the windows logo. I suspect it's the graphics card, I was wondering if anyone else has had this problem or if it can be fixed.

Specs:
ASUS Sabertooth P67
i7 2600k
GTX 570 Phantom
Kingston DDR3 1600

Nothing overclocked

Thanks.

 

[kissenger]

You could try taking the card out and using the 2600k's onboard GPU and see if the problem persists?

 

[Cleeecooo]

You could try taking the card out and using the 2600k's onboard GPU and see if the problem persists?

P67 boards don't support onboard gfx

Try new drivers