AXIOMTEK IPC972 User Manual page 75

⚫ USB Configuration
USB configuration can be configured here by selecting and changing each item. A description
of the selected item appears on the right side of the screen.
➢
USB Devices
Displays all detected USB devices.
➢
Legacy USB Support
Enables Legacy USB support. AUTO option disables legacy support if no USB devices are
connected.
➢
XHCI Hand-off
This is a workaround for OSes without XHCI hand-off support. The XHCI ownership change
should be claimed by XHCI driver.
➢
USB Mass Storage Driver Support
Enable/Disable USB Mass Storage Driver Support.
➢
USB transfer time-out
The time-out value for Control, Bulk and Interrupt transfers.
AMI BIOS UTILITY
IPC972 Series User's Manual
67