I just installed ATI's Driver for Win XP Ver. 4.4, and ever since whenever I run games my system crashes, locks up, or an unexpected shutdown. I only got the new driver because the game prompted me to so I did. I know the graphic's card is causing the problem because it said in the "error reporting" that the graphic's driver was causing system instability. And ATI's website was SOOO helpful. (It is hard to relate sarcasim in words).