Asus ROG CROSSHAIR VI EXTREME User Guide - Page 85

NVMe Configuration, Legacy USB Support, XHCI Hand-off, USB Mass Storage Driver Support

Page 85 highlights

3.6.8 NVMe Configuration This menu displays the NVMe controller and Drive information of the connected devices. 3.6.9 USB Configuration The items in this menu allow you to change the USB-related features. The Mass Storage Devices item shows the auto-detected values. If no USB device is detected, the item shows None. Legacy USB Support [Enabled] Your system supports the USB devices in legacy operating systems. [Disabled] Your USB devices can be used for BIOS setup only and cannot be recognized in the boot devices list. [Auto] Your system automatically detects the presence of USB devices at startup. If any USB devices are detected, the legacy USB support is enabled. XHCI Hand-off [Enabled] Enables the support for operating systems without an XHCI hand‑off feature. [Disabled] Disables the XHCI Hand-off support. USB Mass Storage Driver Support This item allows you to enable or disable USB Mass Storage Driver Support. Configuration options: [Disabled] [Enabled] USB Single Port Control This item allows you to enable or disable the individual USB ports. Refer to section 1.1.2 Motherboard layout for the location of the USB ports. Chapter 3 ROG CROSSHAIR VI EXTREME 3-17

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ROG CROSSHAIR VI EXTREME
3-17
Chapter 3
3.6.9
USB Configuration
The items in this menu allow you to change the USB-related features.
The
Mass Storage Devices
item shows the auto-detected values. If no USB device is
detected, the item shows
None
.
Legacy USB Support
[Enabled]
Your system supports the USB devices in legacy operating systems.
[Disabled]
Your USB devices can be used for BIOS setup only and cannot be
recognized in the boot devices list.
[Auto]
Your system automatically detects the presence of USB devices at startup.
If any USB devices are detected, the legacy USB support is enabled.
XHCI Hand-off
[Enabled]
Enables the support for operating systems without an XHCI hand-off
feature.
[Disabled]
Disables the XHCI Hand-off support.
USB Mass Storage Driver Support
This item allows you to enable or disable USB Mass Storage Driver Support.
Configuration options: [Disabled] [Enabled]
USB Single Port Control
This item allows you to enable or disable the individual USB ports.
Refer to section
1.1.2 Motherboard layout
for the location of the USB ports.
3.6.8
NVMe Configuration
This menu displays the NVMe controller and Drive information of the connected devices.