BIOS Setup
FWA8800 User Manual
41
3
3.4.7
USB Configuration
BIOS Setting
Description
Legacy USB Support
Enables / Disables Legacy USB support.
•
Auto
disables legacy support if there is no
USB device connected.
•
Disable
keeps USB devices available only
for EFI applications.
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
Enables / Disables USB mass storage driver
support.
USB Transfer time-out
Sets the time-out value 1, 5, 10 or 20 sec(s) for
Control, Bulk, and Interrupt transfers.
Device reset time-out
Sets the seconds (10, 20, 30, 40 secs) of
delaying execution of start unit command to
USB mass storage device.
