I've been getting minimal screen tearing/shadow flickering when I move my camera in Far Cry 3, Doom 3, and Skyrim. When I'm not moving then they look fine. These issues are minor so I don't mind but is this a symptom of a faulty video card? I also get a vertical green line when I'm loading games application and turning off the computer.
The card is a XFX DD 7970 and my Psu is an Ultra 650 Watts.