User Manual
56
English
4.4.7 USB Conguration
USB Controller
Enable or disable all the USB 2.0 ports.
Etron USB 3.0 Controller
Enable or disable all the Etron USB 3.0 ports.
ASMedia USB 3.1 Controller
Enable or disable all the ASMedia USB 3.1 ports.
Legacy USB Support
Enable or disable Legacy OS Support for USB 2.0 devices. If you encounter USB
compatibility issues it is recommended to disable legacy USB support. Select UEFI
Setup Only to support USB devices under the UEFI setup and Windows/Linux
operating systems only.
Legacy USB 3.0 Support
Enable or disable Legacy OS Support for USB 3.0 devices.