Hello! I use ASUS G75VW, after win8 pro upgrade my subwoofer doesn't work.
Audio drivers are from Microsoft. I tried any VIA drivers (from win7 driver page, from asus g46 driver page, latest from via site) and every time I get the same. When install starts I get: "Can't find any HD device". I have already twice reinstalled win 8 to be sure that it's not my fault. Win 8 is licensed and downloaded from microsoft site.
What can I do to fix this?