Bios Manual
Page 23
...Default) / Disabled / Enabled when no UEFI driver Onboard PCIE Giga LAN This item enables/disables Onboard PCIE Giga LAN. Options: Disabled (Default) / Enabled 22 Options: Enabled (Default) / Disabled Onboard LAN Option ROM This item enables/disables Onboard LAN Option ROM. Options: Enabled (Default) / ...Disabled Launch Video OpROM This item enables/disables execution of the Legacy Option ROM for Legacy Mass Storage Devices with Option ROM. TZ77B/TZ75B/T77 UEFI BIOS...
...Default) / Disabled / Enabled when no UEFI driver Onboard PCIE Giga LAN This item enables/disables Onboard PCIE Giga LAN. Options: Disabled (Default) / Enabled 22 Options: Enabled (Default) / Disabled Onboard LAN Option ROM This item enables/disables Onboard LAN Option ROM. Options: Enabled (Default) / ...Disabled Launch Video OpROM This item enables/disables execution of the Legacy Option ROM for Legacy Mass Storage Devices with Option ROM. TZ77B/TZ75B/T77 UEFI BIOS...