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7.9
USB Configuration
The items in this menu display and allow you to change the USB-related features.
Legacy USB Support
Configuration options: [Enabled] [Disabled] [Auto]
[Enabled]
[Disabled]
[Auto]
XHCI Hand-off
This is a workaround for OSes without XHCI hand-off support. The XHCI ownership change
should be claimed by XHCI driver. Configuration options: [Enabled] [Disabled]
The following item appears only when you have mass storage device(s) installed on your
motherboard and will be inaccessible if you set Legacy USB Support to [Disabled].
Mass Storage Devices: Generic-SD/MMC
Allows you to set the emulation types of the mass storage devices you installed on your
motherboard. [Auto] emulates devices according to their media format. Optical drives
are emulated as CDROM, drives with no media will be emulated according to the drive
type. Configuration options: [Auto] [Floppy] [Forced FDD] [Hard Disk] [CD-ROM]
USB Single Port Control
Allows you to enable or disable the corresponding USB port from reporting a Device
Connection to the controller.
U32G2_3(/4) / USB3.2_5 / U32G1_7(~10) / USB11(/12) / U32G2X2_1
These items allow you to enable or disable the selected USB port.
Configuration options: [Disabled] [Enabled]
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Enables the Legacy USB support.
USB devices are available only for EFI applications.
Your system automatically detects the presence of USB devices at startup.
If any USB devices are detected, the Legacy USB support is enabled.
PRIME / TUF GAMING Intel
®
500 Series BIOS Manual
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