User's Manual

3-7
Chapter 3: BIOS setup
[Disabled] Disables the HD Audio Device.
Intel LAN Controller
[Enabled] Enables the Intel LAN controller.
[Disabled] Disables the controller.
The following item appears only when you set Intel LAN Controller to
[Enabled].
Intel LAN PXE OPROM
This item appears only when you set the previous item to [Enabled] and
allows you to enable or disable the PXE Option ROM of the Intel LAN
controller. Conguration options: [Disabled] [Enabled]
Intel LAN2 Controller
[Enabled] Enables the Intel LAN2 controller.
[Disabled] Disables the controller.
The following item appears only when you set Intel LAN2 Controller to
[Enabled].
Intel LAN2 PXE OPROM
This item appears only when you set the previous item to [Enabled] and
allows you to enable or disable the PXE Option ROM of the Intel LAN2
controller. Conguration options: [Disabled] [Enabled]
M.2 WiFi(E-Key)
Connectivity mode (Wi-Fi & Bluetooth)
This item allows you to enable or disable the Wi-Fi and Bluetooth connectivity
module. Conguration options: [Disabled] [Enabled]
I2C1 Controller
This item allows you to enable or disable the Serial IO Controller. Conguration options:
[Enabled] [Disabled]