1. Define your NON HDAUDIO device model.
2. Define your operating system to install your NON HDAUDIO device. Note:
Update Drivers in Win Vista
3. Browse HDAUDIO Drivers.
4. Find NON HDAUDIO Drivers.
5. Select Microsoft UAA Function Driver for High Definition Audio.
6. Download Microsoft UAA Function Driver for High Definition Audio. Note: you can update all Drivers automatically with
RadarSync (Freeware) or
Driver Detective (Shareware).
7. Install Microsoft UAA Function Driver for High Definition Audio.
8. Restart or reboot your computer to finish your driver installation. Note: you can
backup your computer drivers before updating.