Chapter 4: BIOS
65
ASPM Support
Use this item to set the Active State Power Management (ASPM) level for a PCI-E device.
Select Auto for the system BIOS to automatically set the ASPM level based on the system
configuration. Select Disabled to disable ASPM support. The options are
Disabled
, Auto,
and Force L0s.
Warning:
Enabling ASPM support may cause some PCI-E devices to fail!
ARI Forwarding
When this feature is enabled, the Downstream port disables its traditional device number to 0
when turning Type1 Configuration Request into a Type0 Configuration Request. The options
are
Disabled
and Enabled.
M.2 - 1 PCI-E 3.0 X2 OPROM
Use this feature to select the firmware type for the add-on card for this slot. The options are
Disabled, Legacy, and
EFI
.
M.2 - 2 PCI-E 3.0 X2 OPROM
Use this feature to select the firmware type for the add-on card for this slot. The options are
Disabled, Legacy, and
EFI
.
Onboard LAN OPROM Type
Use this feature to select the Onboard LAN Option ROM type. The options are Disabled,
Legacy, and
EFI
.
Onboard Video OPROM
Use this feature to select the Onboard Video Option ROM type. The options are Disabled,
Legacy, and
EFI
.
VGA Priority
Use this feature to select video type. The options are
Onboard
and Offboard.
Network Stack
Select Enabled to enable PXE (Preboot Execution Environment) or UEFI (Unified Extensible
Firmware Interface) for network stack support. The options are
Enabled
and Disabled.
*If "Network Stack" is set to Enabled, the next four features are available for
configuration:
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.
