AAEON TKS-G21-QM77B - Manual (Page 71)

E m b e d d e d B o x T K S - G 2 1 - Q M 7 7 B
Onboard Device
Options summary: (default setting)
Disabled
Enabled
Onboard HD Audio
Auto
En/Disabled HD Audio controller.
Enabled HD Audio Internal
HDMI Codec Disabled
En/Disabled internal HDMI codec for HD Audio.
Enabled Intel LAN Controller
Disabled
Chapter 3 AMI BIOS Setup 3-34