Bios setup – DFI HR900-B User Manual

Page 51

BIOS Setup

GTT Size

Selects the GTT Size. The options are 1MB and 2 MB.

Aperture Size

This fi eld is relevant to the memory-mapped graphics data of the PCIe x16.
Leave this in its default setting.

DVMT Pre-Allocated

Select DVMT 5.0 Pre-Allocated (Fixed) Graphics Memory size used by the In-
ternal Graphics Device.

Gfx Low Power Mode

This option is applicable for SFF only. Enable or Disable the Gfx Low Power
Mode.

Graphics Performance Analyzers

Enable or disable Intel Graphics Performance Analyzers Counters.

LCD Control

Select the Video Device
which will be activated
during POST. This has no
effect if external graphics
present.
Secondary boot display
selection will appear based
on your selection.
VGA modes will be sup-
ported only on primary
display.

LCD Control

Primary IGFX Boot Display

Secondary IGFX Boot Display
LCD Panel Type

[CRT]

[Disabled]
[VBIOS Default]

Chipset



Select Screen



Select Item

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

Values

F3: Optimized

Defaults

ESC: Exit

Primary IGFX Boot Display and Secondary IGFX Boot Display

The options are Disabled, CRT, EFP, LFP, EFP3 and EFP2.

LCD Panel Type

This fi eld is used to select the type of LCD panel used by the internal graph-
ics device.