Screen turns grey with vertical lines after playing video games for a while *+pictures*

[Adrian AJ]

This issue accrues maybe 1 time a day and when it happends i have to restart my pc.

My pc specs:

i5-3450 3.1 ghz
Sapphire HD 7870 2GB *bought a week ago*
8 RAM 1.333 ghz
S12 520W Bronze *bought a week ago*
ASUS P8H61-MLX

picture of the issue :


Tempetures :

 

[GhislainG]

Can you duplicate the issue by running Furmark Burn-in test? The GPU probably is defective.

 

[Adrian AJ]

Can you duplicate the issue by running Furmark Burn-in test? The GPU probably is defective.

I run it for like a minute of two and nothing happened except the temperature went up to 67 even with case open and home fan pointed at the gpu.

 

[GhislainG]

Running it for a minute or two is useless.