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Chapter 2
Installation and BIOS Setup
VT
-
d
Select Enabled to enable Intel Virtualization Technology support for Direct I/O VT-d by
reporting the I/O device assignments to VMM through the DMAR ACPI Tables. This feature
offers fully-protected I/O resource-sharing across the Intel platforms, providing the user with
greater reliability, security and availability in networking and data-sharing. The options are
Enabled
and
Disabled
.
Gaussian Mixture Model
This feature is to enable or disable the System Agent Gaussian Mixture Model device.
The options are
Enabled
and
Disabled
.
Graphics Configuration
Primary Display
Use this feature to select the graphics device to be used as the primary display. The options are
Auto
,
IGFX
,
PEG
, and
PCIE
.
Primary PEG
This feature allows the user to select the primary PCI Express Graphics (PEG) slot.
The default setting is
CPU SLOT6 PCI-E 3.0 X16
.
Primary PCIE (PCI-Express Graphics)
This feature allows the user to specify which graphics card to be used as the primary
graphics card. The options are
Auto, PCH SLOT4 PCI-E 3.0 X4 (IN X8), Onboard, and
PCH SLOT7 PCI-E 3.0 X4 (INX8)
.
Internal Graphics
Select Auto to keep an internal graphics device installed on an expansion slot supported by
the CPU to be automatically enabled. The options are
Auto
,
Disabled
, and
Enabled
.
DMI/OPI Configuration
The following DMI information will display:
•
DMI
DMI VC1 Control
Use this feature to enable or disable DMI Virtual Channel 1. The options are
Enabled
and
Disabled
.
DMI VCm Control
Use this feature to enable or disable the DMI Virtual Channel map. The options are
Enabled
and
Disabled
.
