3-11
BIOS Setup
USB Controller
This setting allows you to enable/disable the onboard USB controller.
USB Device Legacy Support
Select [Enabled] if you need to use a USB-interfaced device in the operating system.
Onboard LAN Controller
This item is used to enable/disable the onboard LAN controller.
Onboard 2nd LAN Controller
This item is used to enable/disable the onboard 2nd LAN controller.
LAN Option ROM
This item is used to decide whether to invoke the Boot ROM of the LAN controller.
Onboard IEEE1394 Controller
This item allows you to enable/disable the onboard IEEE1394 controller.
HD Audio Controller
This setting is used to enable/disable the onboard audio controller.
Onboard E-SATA Controller
This item is used to enable/disable the onboard external SATA controller.
Onbaord E-SATA Option ROM
This item is used to decide whether to invoke the Boot ROM of the external controller.
Integrated Peripherals