Usb Configuration - ASROCK X370 GAMING User Manual

Fatal1ty X370 Professional Gaming Series

4.4.7 USB Configuration

USB Controller
Enable or disable all the USB 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.
USB 3.0 Controller
Enable or disable all the USB 3.0 ports.
XHCI Legacy Support
Enable or disable XHCI Controller Legacy support.
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