I finally got my OEM audigy 2 and installed it today. When I did the calibration for my speakers, sometimes my computer freezes for 10-15 sec, emitting this continuous high pitch annoying beep sound. It doesn't seem to be anything wrong with a particular speaker since it does that randomly. I dunno what the problem is and I already tried updating my driver. Did I install the card wrong? but how many ways can u install a soundcard...jus plug it in...*sigh*...all these trouble for a 5.1 system...