, though direct driver download buttons are sometimes unreliable on the manufacturer's site. Realtek Generic Drivers:

Once you've found the correct audio driver, follow these steps:

The typically uses the Realtek ALC662 or ALC671 audio chip. For this hardware, the standard "High Definition Audio" drivers from Realtek are required.

Esonic H81 Motherboard Audio Driver – Download & Installation Guide

If the audio still doesn't work after installation: