AAEON EMB-Q77A - Manual (Page 43)

3-7 Chapter 3: BIOS setup
3.3.4 System Agent Configuration
VT-d [Disabled]
Allows you to enable virtualization technology function on memory control hub.
[Enabled] Enables the function.
[Disabled] Disables this function.
Graphics Configuration
Primary Display [Auto]
Allows you to decide which graphics controller to use as the primary boot
device. Configuration options: [Auto] [iGPU] [PCIE]
iGPU Memory [Auto]
Allows you to select the amount of system memory allocated to DVMT 5.0
used by the iGPU. Configuration options: [32M] [64M] [96M] [128M] ~ [416M]
[448M] [480M] [1024M]
iGPU Multi-Monitor [Disabled]
Allows you to enable or disable the iGPU Multi-Monitor. For Lucid Virtu
Universal MVP function support, set this item to [Enabled] to empower both
the integrated and discrete graphic cards. The iGPU shared memory size will
be fixed at 64MB. Configuration options: [Disabled] [Enabled]
NB PCIe Configuration
Allows you to configure the NB PCI Express settings.
PCIEx16_1 Link Speed [Auto]
Allows you to configure the PCIEx16 speed.
Configuration options: [Auto] [Gen1] [Gen2]