Bios setup – DFI HR900-B User Manual

Page 50

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BIOS Setup

System Agent (SA) Confi guration

Check to enable VT-d
function on MCH.

System Agent Bridge Name
System Agent RC Version
VT-d Capability

VT-d



Graphics Confi guration



NB PCIe Confi guration



Memory Confi guration

IvyBridge
1.1.0.0
Supported

[Enabled]

Primary Display

Auto

When the system boots, it will auto detects the display de-

vice.

IGFX

When the system boots, it will fi rst initialize the onboard

VGA.

PEG

When the system boots, it will fi rst initialize the PCI Express

x16 graphics card.

Internal Graphics

Keeps IGD enabled based on the setup options.

Chipset



Select Screen



Select Item

Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous

Values

F3: Optimized

Defaults

ESC: Exit

Graphics Confi guration

Select which of IGFX/
PEG/PCI Graphics device
should be Primary Display
Or select SG for Switch-
able Gfx.

Graphics Confi guration
IGFX VBIOS Version
IGfx Frequency

Primary Display

Internal Graphics
GTT Size
Aperture Size
DVMT Pre-Allocated
Gfx Low Power Mode
Graphics Performance Analyzers



LCD Control

2143
650 MHz

[Auto]

[Auto]
[2MB]
[256MB]
[64M]
[Enabled]
[Disabled]