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4-28
Chapter 4: BIOS setup
The
USB Devices Enabled
item shows auto-detected values. If no USB device
is detected, the item shows
None
.
Select Screen
Select Item
+-
Change Option
F1 General Help
F10 Save and Exit
ESC Exit
v02.61 (C)Copyright 1985-2007, American Megatrends, Inc.
BIOS SETUP UTILITY
Advanced
USB Configuration
USB Devices Enabled:
1 Mouse
USB Functions
[Enabled]
USB 2.0 Controller
[Enabled]
USB 2.0 Controller Mode
[HiSpeed]
BIOS EHCI Hand-off
[Enabled]
Port 64/60 Emulation
[Disabled]
Legacy USB Support
[Auto]
Options
Disabled
Enhanced
4.5.5
USB Configuration
The items in this menu allows you to change the USB-related features. Select an
item then press <Enter> to display the configuration options.
USB Functions [Enabled]
Allows you to enable or disable the USB functions. The following sub-items appear
when this item is set to [Enabled]. Configuration options: [Disabled] [Enabled]
USB 2.0 Controller [Enabled]
Allows you to enable or disable the USB 2.0 controller.
Configuration options: [Enabled] [Disabled]
USB 2.0 Controller Mode [HiSpeed]
Allows you to set the USB 2.0 controller mode to HiSpeed (480 Mbps) or
FullSpeed (12 Mbps). This item appears only when you enable the
USB 2.0
Controller
item. Configuration options: [FullSpeed ] [HiSpeed ]
BIOS EHCI Hand-off [Enabled]
Allows you to enable support for operating systems without an EHCI hand-off
feature. Configuration options: [Disabled] [Enabled]
Port 64/60 Emulation [Disabled]
Allows you to enable or disable the I/O port 60h/64h emulation support. This item
should be enabled for the complete USB keyboard legacy support for non-USB
aware OSes.
Configuration options: [Disabled] [Enabled]
Legacy USB Support [Auto]
Allows you to enable or disable support for legacy USB devices. Setting to [Auto]
allows the system to detect the presence of USB devices at startup. If detected,
the USB controller legacy mode is enabled. If no USB device is detected, the
legacy USB support is disabled. Configuration options: [Disabled] [Enabled] [Auto]
Summary of Contents for P5E WS PROFESSIONAL
Page 1: ...Motherboard P5E WS Professional ...
Page 14: ...xiv ...
Page 24: ...1 Chapter 1 Product Introduction ...
Page 64: ...2 38 Chapter 2 Hardware information ...
Page 166: ...6 12 Chapter 6 ATI MVP technology support ...
Page 172: ...A Appendix CPU features ...