If I'm playing a game, running Windows Media Player, or doing some other thigns, my sound works fine. But when I start/shut down my copmuter, it doesn't make and Windows sounds. It also doesn't make any sounds on most websites, and I have a program called TabIt, that you write music on in .MIDI format, and it doesn't play that either. I don't know anything about sounds, but I think it just doesn't play .WAV' and .MIDI files. The wierd thing is, it used to work, and I must have installed somethign that made it not work.... sorry I don't know what tho. Also when I have my Audigy plugged in, it works fine, but I'm wanting it to work without that plugged in, so how do I do this?