Manual
Page 33
You can emulate a USB flash drive as the first display. && Legacy USB Support Allows USB keyboard/mouse to be used in MS-DOS. (Default: Enabled) && USB3.0 Support (Etron EJ168 USB 3.0 Controllers) Enables or disables the Etron EJ168 USB 3.0 controllers. (Default: Enabled) && XHCI Hand-off Determines whether to enable XHCI Hand-off ...
You can emulate a USB flash drive as the first display. && Legacy USB Support Allows USB keyboard/mouse to be used in MS-DOS. (Default: Enabled) && USB3.0 Support (Etron EJ168 USB 3.0 Controllers) Enables or disables the Etron EJ168 USB 3.0 controllers. (Default: Enabled) && XHCI Hand-off Determines whether to enable XHCI Hand-off ...