I installed the ssd in my computer 2 days ago. When I boot from my hdd I can overclock to 860mhz(Hd 6950) without any artifacts in game or in windows 7. Although when I boot from my ssd(samsung 840) and attempt to overclock to 860 the screen gets glitchy and I have to restart. Are ssd's known not to work well with amd gpu's?