Turned my pc on from sleep mode and noticed the screen is a little blurry. As if the font and pictures arent sharp enough. i have a evga 760 gtx. Restarted pc and then my desktop was stretched out and not fitting the screen. I tried to play battlefield and dayz and theres was objects flickering and appearing/disappearing and very horrible graphics on high settings. Usually a BSOD would follow. Tried other card (570 gtx) and got no display on the screen. I tried the 760 card in my roommates pc and it worked flawless. desktop looked good, games ran awesome. Now i am really confused. could this be a mobo issue or psu issue?