I recently downloaded the latest drivers from nvidia's site so I could play city of heroes. Everything seemed to work out fine, but today when I tried to watch a video with media player, it was SUPER bright. It hurt my eyes just looking at it. So after that I tested divx and winamp, and they get the same video problem. The only thing I could think of is that maybe it has something to do with my old drivers. I didn't remove them, I just installed the new ones, and everything seemed to work okay.
I don't know much about this kind of stuff so I took a pic of my video card info