killerDJMW

Today for no apparent reason, my computer decided to forget it has audio
drivers. I've tried to re-install the Realtek AC'97 Drivers, but since they
are not digitally verified, I cannot install.

I've also tried my motherboard drivers, but the CD won't work on a 64 bit
machine.

Any place I can go to find audio drivers? I've already tried to system
restore to a week ago to no avail.

Motherboard: DFI LANPARTY nF4 SLI-DR
OS: Windows Vista Ultimate 64-bit Edition