Usb Configuration; Legacy Usb Support - DFI-ITOX LR101 SERIES User Manual

USB Configuration

This section is used to configure USB devices.
Advanced
USB Configuration
Module Version - 2.24.5-14.4
USB Devices Enabled :
None

Legacy USB Support

USB 2.0 Controller Mode
BIOS EHCI Hand-Off
Legacy USB Support
Enabled
Enables Legacy USB.
Auto
Disables support for Legacy when no USB devices are connected.
Disabled
Keeps USB devices available only for EFI applications.
USB 2.0 Controller Mode
Configures the USB 2.0 controller in HiSpeed (480Mbps) or FullSpeed
(12Mbps).
BIOS EHCI Hand-Off
This is a workaround for OSes that does not support EHCI hand-off. The EHCI
ownership change should be claimed by the EHCI driver.
BIOS SETUP UTILITY
[Enabled]
[HiSpeed]
[Enabled]
v02.61 (C)Copyright 1985-2006, American Megatrends, Inc.
BIOS Setup
Enables support for
legacy USB. AUTO
option disables
legacy support if
no USB devices are
connected.
← →
Select Screen
Select Item
↑↓
Change Option
+ -
F1 General Help
F10 Save and Exit
ESC Exit
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