I have a Foxconn (Winfast) N570SM2AA MB with a nForce570SLI chipset.
I went to Foxconns' and nVideas' sites, but I couldn't find any audio drivers.
Foxconn seems to only have bios updates & utilities;
Foxconn - Support - Downloads
nVidea has a 18 month old UDP file (if they still call it that) that doesn't list audio;
nForce 570 SLI/570/550 - Windows
The only other software is nTune. What am I missing here??