I just formatted my computer for the first time yesterday, and I managed to get a driver for my Video Card but I cannot find one for my Sound Card. I have a problem with my speakers and I think it's because I don't have a driver for it. The problem is, only my left, and left rear speakers work (I have 5 speakers with a sub). I have a C-Media Intergrated AC97 Sound Card. Please give me suggestions to what to do. Thanks.