ASUS ESC4000 User Manual

Page of 162
5-22
Chapter 5: BIOS setup
5.4.5 
PCIPnP
The PCIPnP menu items allow you to change the advanced settings for PCI/PnP 
devices.
Take caution when changing the settings of the PCI/PnP Configuration menu 
items. Incorrect field values can cause the system to malfunction.
BIOS SETUP UTILITY
     
   Advanced
 
Advanced PCI/PnP Settings
WARNING: Setting wrong values in below sections 
 
      may cause system to malfunction.
Plug And Play O/S 
 
[No]
VGA ROM Boot Priority 
 
[PCIE VGA Card]
PCI Option ROM Scan Order  
[Bus 0 First]
Onboard Option ROM Priority  [High]
Onboard LAN1 Chip 
 
[Enabled]
Onboard LAN2 Chip 
 
[Enabled]
Onboard LAN1 Boot 
 
[PXE]
Onboard LAN2 Boot 
 
[PXE]
NO: lets the BIOS 
configure all the 
devices in the system. 
YES: lets the 
operating system 
configure Plug and 
Play (PnP) devices not 
required for boot if 
your system has a Plug 
and Play operating 
system.
Plug And Play O/S [No]
When set to [No], BIOS configures all the devices in the system. When set to 
[Yes] and if you install a Plug and Play operating system, the operating system 
configures the Plug and Play devices not required for boot. 
Configuration options: [No] [Yes]
VGA ROM Boot Priority [PCIE VGA Card]
Allows you to select which graphics controller to use as the primary boot device. 
Configuration: [PCIE VGA Card] [Onboard VGA]
PCI Option ROM Scan Order [Bus 0 First]
Allows you to configure the scanning order of PCI option ROM. 
Configuration: [Bus 0 First] [Bus N First]
Onboard Option ROM Priority [High]
Allows you to configure the priority of onboard option ROM. 
Configuration: [Normal] [High]
Onboard LAN1/2 Chip [Enabled]
Allows you to enable or disable the onboard LAN chips. 
Configuration: [Disabled] [Enabled]
Onboard LAN1/2 Boot [PXE]
Allows you to configure the onboard LAN1/2 boot mode. 
Configuration: [Disabled] [PXE] [iSCSI]