Table of Contents
Advertisement
2.6.6
USB Configuration
The items in this menu allow you to change the USB‑related features.
The USB Devices item shows the auto‑detected values. If no USB device is detected, the
item shows None.
Legacy USB Support [Enabled]
[Enabled]
[Disabled]
[Auto]
XHCI Hand-off [Disabled]
[Enabled]
[Disabled]
USB Port Disable Override
Allows you to selectively enable/disable the corresponding USB port from reporting a Device
Connection to the controller.
USB_C1 [Enabled]
Allows you to enable/disable USB_C1 port. Configuration options: [Disabled] [Enabled]
USB_1112/1314 [Enabled]
Allows you to enable/disable USB_1112/1314 port. Configuration options: [Disabled]
[Enabled]
USB3_12/34/78 [Enabled]
Allows you to enable/disable USB3_12/34/78 port. Configuration options: [Disabled]
[Enabled]
2‑34
Your system supports the USB devices in legacy operating systems.
Your USB devices can be used for BIOS setup only and cannot be
recognized in the boot devices list.
Your system automatically detects the presence of USB devices at startup.
If any USB devices are detected, the legacy USB support is enabled.
Enables the support for operating systems without an XHCI hand‑off
feature.
Disables the XHCI Hand‑off support.
Chapter 2: Getting started
Hide quick links:
Advertisement
Table of Contents
