Okay so I installed boot camp and windows XP SP2. For some reason my sound is not working at all. I tried going into device manager and it doesnt even list an audio driver. It also does not have anything that is not working that could be fixed (usually shows a yellow !). I tried installing both sound driver packs included with the Macbook drivers disk. (RealTekSetup and SigmaTelXPSetup). Any help would be appreciated.