B150GTN & H170GTN & Z170GTN
Onboard Device
Onboard LAN1
This item enables/disables Onbaord LAN1.
Options: Enabled (Default) / Disabled
Onboard LAN1 Option ROM
This item enables/disables Onboard LAN1 Option ROM.
Options: Disabled (Default) / Enabled
3. Chipset Menu | 21