Supero X10SRA - Onboard LAN Option ROM Type; Onboard LAN1 Option Rom;Onboard LAN2 Option ROM; Onboard Video Option ROM (X10 SRA-F Only); VGA Priority

Chapter 4: AMI BIOS
4-31
Select Disabled to deactivate the selected slot, Legacy to activate the slot
in legacy mode and EFI to activate the slot in EFI mode. The options
are Disabled, Legacy, and EFI.
Onboard LAN Option ROM Type
Select an option to enable Option ROM support to boot the computer
using a network device specied by the user. The options are Disabled,
Legacy and EFI.
Onboard LAN1 Option ROM/Onboard LAN2 Option ROM
Select PXE (Preboot Execution Environment) to boot the computer us-
ing a PXE device installed in a LAN port specied. Select Disabled to
prevent system boot using a device installed in a LAN port. The options
for Onboard LAN1 Option ROM/Onboard LAN2 Option ROM are Disabled
and PXE.
Onboard Video Option ROM (X10SRA-F Only)
Select the type of Video Option ROM support. The options are Disabled,
Legacy and EFI.
VGA Priority
Use this item to select the graphics device to be used as the primary
video display for system boot. The options are Auto (for the X10SRA),
Onboard VGA (for the X10SRA-F), CPU SLOT1 PCI-E 3.0 X8 (IN X16),
CPU SLOT2 PCI-E 3.0 X8 (IN X16), PCH SLOT3 PCI-E 2.0 X1 (IN X4),
CPU SLOT4 PCI-E 3.0 X8 (IN X16), PCH SLOT5 PCI-E 2.0 X1 (IN X4),
and CPU SLOT6 PCI-E 3.0 X16.