I've had to visit a friends computer once a month and everytime I do it seems windows totally crashes. Im wondering about his board, he has like a 900 AMD with a SOYO board(not sure which) and he mainly uses it for sound, he has one of those Creative SoundBlaster Live boards/with control panel and thats the primary use of his computer record/mix music, and it doesn't even do that really well. Anyway I was over there last night and all of his drives say invalid media. It always seems to come down to an unknown file system on his PC and losing all of his files. I know he doesnt play with the fdisk command, this happens all of the time, on old HD's and new ones, he now has 2 new 80gig drives. His sound drops out on his computer alot, could his motherboard be bad?