BIOS Setup

Memory Hole

In order to improve performance, certain space in memory can be reserved for ISA peripherals. This memory must be mapped into the memory space below 16MB. When this area is reserved, it cannot be cached. Settings: [Disabled], [15MB-16MB].

Initate Graphic Adapter

This item allows you to select which graphics controller to use as the primary boot device. Setting options: [PCI/PEG], [PEG/PCI].

PEG Force X1

This setting determines whether the PCI Express x16 graphic is used. When setting to [Enabled], force the bandwidth frome x16 down to x1. Setting options: [Enabled] and [Disabled].

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IBM G52-72361X2 manual Bios Setup Memory Hole, Initate Graphic Adapter, PEG Force