I have a Athlon 3000+CPU, 1GIG RAM, 9800XT 128MB , ont sure of the motherboard at the moment. It's a problem I've had for quite a few releases of the ATI catalyst drivers. When I upgrade or fresh install my drivers and run any game the sound on my PC seems to slow down and scratches then my PC resets. It only happens when I install the graphic drivers... Please if anyone has any suggestions it would be greatly appreciated. Thanks.