2-20 Chapter 2: BIOS setup
2.4.3 PCIPnP
The items in this menu show the PCIPnP configuration settings. Select an
item then press <Enter> to display a pop-up menu with the configuration
options.
PCIPnP
Plug & Play O/S [Yes]
Init Display First [PCIEx]
Resources Controlled By [Auto]
x IRQ Resources
PCI/VGA Palette Snoop [Disabled]
Plug & Play OS [Yes]
Select [Yes] if you are using a Plug and Play capable operating system.
Select [No] if you need the BIOS to configure non-boot devices.
Configuration options: [No] [Yes]
Init Display First [PCIEx]
Allows you to select which graphics controller to use as the primary boot
device. Configuration options: [PCI slot] [PCIEx]
Resources Controlled By [Auto
When set to [Auto(ESCD)], this allows the BIOS to automatically configure
all the boot and Plug and Play devices. When set to [Manual], you can
assign the available IRQ resources to the PCI devices.
Configuration options: [Auto] [Manual]
Select Menu
Item Specific Help
Select Yes if you are
using a Plug and Play-
capable operating
system. Select No if
you need the BIOS to
configure non-boot
devices.
MTRR mapping mode [Continuous]
Sets the MTRR mapping mode.
Configuration options: [Continuous] [Discrete]
Errata 94 Enhanced [Auto]
Configuration options: [Auto] [Disabled]
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