Updating audio drivers
NOTE: Filter the list by clicking the selections on the left.
The list is in alphabetical orderand the Operating System filters are at the very bottom of the list.
Tap/Click the Start Button and search for (#1) there are three other options to set.
Option #2 continues to download and install the best driver software from Windows Update.
Also check in omegas audio section as that can also set the sound device used. Even after a fresh installed Windows 8.1 it wount work... I think AMD HDMI drivers is overvoltage the analog AC97 and destroys it completly..
I have an r9 290 and installed the new omegle drivers and now my audio doesnt work.