[Waspination]

Recently ive been having problems playing some games. I just updated drivers for video card (nvidia 7900) and idk if it has affected the card or something.

Well heres the problem. I can start a game fine. Menu works and all that. Problem is when i go to play in a level, or a cut scene comes up, it will work for like a second, then the screen blurs out. Has horizonal pattern, and its just distorted color in this pattern. It the same screen for different games, just the color changes. Its happened on company of heroes and starcraft 2. This does not happen on starcraft 1. The games keeps running and i can hear sound, but cant see what goin on.
The funning thing is, all i have to do is alt+tab out then alt+tab right back in. ITs fixed, but its annoying to do this everytime i start a new level or cinamatic comes up.

IDK, is it a resolution problem or video memory? Not sure at all