Network Computing Platforms
USB Module Version: displays USB module version
USB Devices: displays USB devices
USB Controllers: displays USB controller information
Legacy USB Support: this function enables or disables legacy USB support. Auto option
disables legacy support if no USB devices are connected. Disable option will keep USB
devices available only for EFI applications.
EHCI Hand-off: enables or disables EHCI Hand-off function. This is a workaround for
operating systems without EHCI hand-off support. The EHCI ownership change should be
claimed by EHCI driver.