Nexcom NDiS B533 - Page 60

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46
NDiS B533 User Manual
Chapter 4: BIOS Setup
Advanced
Version 2.15.1236. Copyright (C) 2012 American Megatrends, Inc.
Aptio Setup Utility - Copyright (C) 2012 American Megatrends, Inc.
→←: Select Screen
↑↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Enables 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.
USB Conguration
USB Module Version
USB Devices:
2 Keyboards, 2 Hubs
Legacy USB Support
USB3.0 Support
XHCI Hand-off
EHCI Hand-off
USB Mass Storage Driver Support
8.10.27
[Enabled]
[Enabled]
[Enabled]
[Disabled]
[Enabled]
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 3.0 Support
Enables or disables the USB 3.0 controller.
USB Configuration
This section is used to configure the USB.
XHCI Hand-off
This is a workaround for OSs that does not support XHCI hand-off. The XHCI
ownership change should be claimed by the XHCI driver.
EHCI Hand-off
This is a workaround for OSs that does not support EHCI hand-off. The EHCI
ownership change should be claimed by the EHCI driver.
USB Mass Storage Driver Support
Enables or disables USB mass storage driver support.