Radeon Hd 7870 Gpu failing?

[ricosbro]

I have a Gigabyte Radeon hd 7870. http:// The card runs for a bit like maybe ten minutes, and then the screen turns black and the fans of the GPU spin faster. Psu is not a problem I have 500 watts. I also tried different amd drivers including the latest ones so it doesn't seem to be a driver issue. Thermal paste was changed recently.

 

[The Paladin]

I would install HWINFO in sensor mode and see if the temperature of the GPU is not going over 85C if it does... then you will need to reapply thermal paste or make sure your fan runs a lower speed properly (maybe needs to be replaced.)