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Chapter 5: BIOS setup
5.4.6 PCIPnP
This menu shows the PCIPnP configuration settings. Select an item then
press Enter to display a pop-up menu with the configuration options.
Reset Configuration Data
[Disabled]
Resources Controlled By
[Auto]
IRQ Resources
PCI/VGA Pallete Snoop
[Disabled]
INT Pin 1 Assignment
[Auto]
INT Pin 2 Assignment
[Auto]
INT Pin 3 Assignment
[Auto]
INT Pin 4 Assignment
[Auto]
INT Pin 5 Assignment
[Auto]
INT Pin 6 Assignment
[Auto]
INT Pin 7 Assignment
[Auto]
INT Pin 8 Assignment
[Auto]
PCIPnP
Item Specific Help
Default is Disabled.
Select Enabled to
reset Extended System
Configuration Data
(ESCD) upon exiting
Setup, if you
installed a new add-on
card and the system
cannot boot due to a
serious conflict in
system configuration.
Select Menu
Reset Configuration Data [Disabled]
Allows you to enable or disabled resetting of the Extended System
Configuration Data (ESCD) when you exit the Setup. The ESCD includes
information on non-PnP devices. Set this item to [Enabled] if you installed
an expansion card that conflicts with other devices and cause system boot
failure. Configuration options: [Disabled] [Enabled]
Resources Controlled By [Auto]
When set to [Auto], allows BIOS to automatically configure of all 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]
When the item Resources Controlled By is set to [Auto], the item IRQ
Resources is grayed out and not user-configurable. Refer to the
section “IRQ Resources” for information on how to enable this item.
PCI/VGA Pallete Snoop [Disabled]
Some non-standard VGA cards, like graphics accelerators or MPEG video
cards, may not show colors properly. Setting this field to [Enabled] corrects
this problem. If you are using a standard VGA card, leave this field to the
default setting [Disabled]. Configuration options: [Disabled] [Enabled]