The pictures in these links are example of what this problem is. The colors only happen in shaded areas of a game. I played Counter-Strike, Knights of The Old Republic and Call of Duty. Those games are affected by the weird colors but I only have two screen shots of Counter-Strike because they are the most affected. I don't believe it's my monitor because every time I reinstall my video card, the problem goes away. But for some reason it slowly comes back and gets worse until I reinstall again. The last thing I want to do is reformat, but if anyone has had this problem or at least knows how to fix this, please help.
By the way I have the latest drivers, my card is a GeForce4 MX 440 128MB, I have a p4 2.0 ghz with 768 mb RAM. I installed old drivers and still it's giving me trouble