I just did a fresh install of XP on my new PC and now, for some reason there is no sound coming out of the speakers. It worked before I did the reinstall. The digital sound is built into the Gigabyte mobo and I made sure I reloaded the drivers. Everything looks okay in the Device Manager. I've looked at everything I can think of, but I can't get the sound to work. When I plug in my USB headphones, they work fine. I keep thinking it's something simple I'm missing. Suggestions please.