I recently tryed to play a video that i had downloaded on my computer a while ago in winamp. when i opened it up, winamp came up, but no video screen, so i manually clicked the video button, and it was black. i tryed pressing play and it did nothing. so i tryed opening a different video and same thing happened. i then tryed opening a video in windows media, and an error popped up forcing me to close wmp. im pretty fluent with compuers so i ran spyware and virus scans, and they came up with nothing, and i have no idea why my computer wont play any video i through at it. and help? im running winXP home, Radeon X1300, 1gig RAM, 2.2 Ghz Athalon XP 3200.