26 | 3. Chipset Menu
Primary Display
This item selects which of IGFX/ PEG/ PCI Graphics device should be Primary Display or select SG
for Switchable Gfx.
Opons: Auto (Default) / IGFX / PEG Slot / PCH PCI
GTT Size
This item select the GTT Size.
Opons: 8MB (Default) / 2MB / 4MB
Aperture Size
This item selects Aperature Size.
Opons: 256MB (Default) / 128MB / 512MB / 1024MB
PSMI Support
This item selects PSMI Enble / Disable.
Opons: Disable (Default) / Enble
DVMT Pre-Allocated
This item selects DVMT 5.0 Pre-Allocated (Fixed) Graphics Memory size used by the Internal
Graphics Device.
Opons: 60M (Default) / 0M / 32M / 64M / 96M / 128M / 160M / 4M / 8M / 12M / 16M / 20M /
24M / 28M / 32M/F7 / 36M / 40M / 44M / 48M / 52M / 56M
DVMT Total Gfx Mem
This item selects DVMT5.0 Total Graphic Memory size used by the Internal Graphics Device.
Opons: 256MB (Default) / 128MB / MAX
PAVP Enable
This item enables or disables PAVP.
Opons: Enabled (Default) / Disabled
Max TOLUD
Maximum Value of TOLUD. Dynamic assignment would adjust TOLUD automacally based on
largest MMIO length of installed graphic controller.
Opons: Dynamic (Default) / 1 GB / 1.25 GB / 1.5 GB / 1.75 GB / 2 GB / 2.25 GB / 2.5 GB / 2.75 GB
/ 3 GB / 3.25 GB / 3.5GB
VT-d
This item enables or disables VT-d capability.
Opons: Enabled (Default) / Disabled
Above 4GB MMIO BIOS assignment
This item enables or disables above 4GB Memory Mapped IO BIOS assignment. This is enabled
automacally when Aperture Size is set to 2048MB.
Opons: Enabled (Default) / Disabled