65
3
BIOS Setup
USB Configuration
This section is used to configure USB.
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.
Aptio Setup Utility - Copyright (C) 2010 American Megatrends, Inc.
Version 2.02.1205. Copyright (C) 2010 American Megatrends, Inc.
USB Configuration
USB Devices:
1 Keyboard, 1 Mouse, 2 Hubs
Legacy USB Support
EHCI Hand-off
Advanced
[Enabled]
[Disabled]
→ ←:
Select Screen
↑↓:
Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
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.
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.
Summary of Contents for SB331-IPM
Page 1: ...SB331 IPM System Board User s Manual A18430136 ...
Page 73: ...73 3 BIOS Setup USB Port 0 to USB Port 13 Enables or disables the selected USB port ...
Page 84: ...84 4 Supported Software 3 Click Exit ...
Page 108: ...108 5 RAID 8 Click Yes I want to restart my computer now then click Finish ...