Avalue Technology EMX-Q87 User Manual page 54

EMX-Q87 User's Manual
3.4.2.7 USB Configuration
USB Configuration Parameters

USB Device
Display how many devices are connected.

Legacy USB Support [Enabled]
Enables Legacy USB support. AUTO option disables legacy support if no USB devices are
connected. Disabled option will keep USB devices available only for EFI applications.
Configuration options: [Enabled] [Disabled][Auto]
54 EMX-Q87 User's Manual