Instruction Manual

2012/1/202012/1/20
IMBA-G412ISA ATX Motherboard
Page 101
BIOS SETUP UTILITY
Chipset
North Bridge Chipset Configuration

Memory Hole [Disabled]
Initate Graphic Adapter [PEG/IGD]
Internal Graphics Mode Select [Enabled, 32MB]
Options
Disabled
15MB-16MB
 Select Screen
↑ ↓ Select Item
+ - Change Option
F1 General Help
F10 Save and Exit
ESC Exit
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BIOS Menu 18: North Bridge Chipset Configuration
 Memory Hole [Disabled]
The Memory Hole reserves the memory space between 15MB and 16MB for ISA
expansion cards that require a specified area of memory to work properly. If an older ISA
expansion card is used, please refer to the documentation that came with the card to see if
it is necessary to reserve the space.

Disabled DEFAULT
Memory is not reserved for ISA expansion cards

15MB-16MB
Memory is reserved for ISA expansion cards
 In ita te Graphic Adapter [PEG/IGD]
Use the Initate Graphic Adapter option to select the graphics controller used as the
primary boot device.

IGD
Select an integrated graphics controller (IGD)

PEG/IGD DEFAULT
Select a PCI express (PEG) controller or an IGD
 Internal Graphics Mode Select [Enabled, 32MB]
The Internal Graphic Mode Select option determines the amount of system memory that
can be used by the internal graphics device.