Asus M2N-SLI - Manual (Page 90)

4-30 Chapter 4: BIOS setup
USB Controller[enabled]
Enables or disables USB 1.1 and 2.0 Controller
Configuration options: [Disabled] [Enabled]
USB Configuration
The items in this sub-menu allows you to set the USB configuration.
F1:Help ↑↓ : Select Item -/+: Change Value F5: Setup Defaults
ESC: Exit →←: Select Menu Enter: Select Sub-menu F10: Save and Exit
Select Menu
Item Specific Help
Press [Enter] to set.
USB Configuration
USB Controller [Enabled]
USB 2.0 Controller [Enabled]
USB Legacy support [Enabled]
Phoenix-Award BIOS CMOS Setup Utility
Advanced
When USB Controller is set to [Disabled], both USB 2.0 Controller and USB
Legacy support will be disabled..
USB 2.0 Controller[enabled]
Enables or disables 2.0 Controller
Configuration options: [Disabled] [Enabled]
USB 2.0 Legacy support[enabled]
Enables or disables USB legacy device (USB keyboard and USB mouse)
support.
Configuration options: [Disabled] [Enabled]
Onboard nVidia LAN[Enabled]
Enable or Disable Onboard NV LAN Interface.
Configuration options: [Enabled] [Disabled]
Onboard LAN Boot ROM[Disabled]
Enable or Disable the bootrom of the onboard LAN.
Configuration options: [Enabled] [Disabled]
When USB 2.0 Controller is set to [Disabled], audio function will be disabled.