Foxconn 748K7AA Socket A (Socket 462) SiS 748 ATX AMD Motherboard

[kts1010]

My friend just bought this mobo (Foxconn 748K7AA Socket A (Socket 462) SiS 748 ATX AMD Motherboard) and we can't seem to get the sound working on it. We have installed all the drivers for the sound but still nothin. If someone could give me a link or an idea of what might be wrong plz do.

Thank you for your time.