Rear Audio panel is not working in win7

[lakshitharxx]

Hello, I am using windows 7. I have MSI G31 Motherboard ( Realtek Audio ) But I cant use my rear audio Panel & It works fine on Windows Xp.. Please Help?

 

[davcon]

You may need to update the mobo bios for Win7 support.
Msi has a live update utility that scans your pc.
http://www.msi.com/product/mb/G31TM-P21.html#/?div=Utility

 

[lakshitharxx]

I tried that.. But it says no bios update.. I think i have latest bios version.. Please help..