AAEON EMB-QM87A - Manual (Page 70)

E M B - Q M 8 7 A
System Agent (SA) Configuration
Options summary :
Disabled VT-d
Enabled
Check to enable VT-d function on MCH.
Auto
IGFX
PEG Primary Display
PCIE
Select which of IGFX/PEG/PCI Graphic device should be Primary Display.
Auto
Disabled Internal Graphics
Enabled
Keep IGD enabled base on the setup options.
VBIOS Default
CRT
LVDS
HDMI1
HDMI2 Primary IGFX Boot Display
HDMI3
Chapter 3 AMI BIOS Setup 3-34