When I installed the newest omega drivers. I went to ati tool and try to overclock. I let ati tool do the overclocking than the window started to artifact but ati tool just uped the clocks than I got grey screen. When I installed ATI 6.7 drivers I overclocked and it did the same thing but it gave me a black screen.
My question is
why does ati tool just ups the clocks when the window is artifacting than freezes my video card, and can this be a sign that my psu isnt powerfull to overclock my video card. Both drivers did the same thing