I've been having a problem with my sound card/winamp player. I don't know what's causing it. I can play music for awhile with no problem then all of a sudden winamp stops playing and won't play again until I reboot. I am using the newest version of winamp and have a built in sound card on my motherboard that uses the sis 7018 audio driver. I also have the updated driver. Any idea what could be causing this? Thanks.