Chapter 4: BIOS
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Onboard LAN Option ROM Type
Use this item to select the Onboard LAN Option ROM type. The options are Disabled, Legacy,
and EFI.
Onboard Video Option ROM
Use this item to select the Onboard Video Option ROM type. The options are Disabled,
Legacy, and EFI.
VGA Priority
Use this item to select the active video type. The options are Onboard and Offboard.
Network Stack
Select Enabled to enable PXE (Preboot Execution Environment) or UEFI (Unied Extensible
Firmware Interface) for network stack support. The options are Enabled and Disabled.
*If "Network Stack" is set to Enabled, the following items will display:
Ipv4 PXE Support
Use this feature to enable Ipv4 PXE Boot Support. If this feature is disabled, it will not create
the Ipv4 PXE Boot option. The options are Disabled and Enabled.
Ipv6 PXE Support
Use this feature to enable Ipv6 PXE Boot Support. If this feature is disabled, it will not create
the Ipv6 PXE Boot option. The options are Disabled and Enabled.
PXE Boot Wait Time
Use this feature to select the wait time to press the ESC key to abort the PXE boot. The
default is 0.
Media Detect Count
Use this feature to select the wait time in seconds to detect LAN media. The default is 1.
Super IO Conguration
Super IO Chip AST2400
Serial Port 1 Conguration
COM1
Serial Port 1
Select Enabled to enable the onboard serial port specied by the user. The options are
Enabled and Disabled.