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LIFEBOOK E/P/S/U BIOS Guide
USB Features Submenu of the Advanced Menu
The USB Features submenu provides options for enabling or disabling the USB devices.
Figure 11. USB Features Submenu
Table 11: Fields, Options and Defaults for the USB Features Submenu of the Advanced Menu
Menu Field Options Default Description
Legacy USB Support:
Disabled
Enabled
[Enabled] When Enabled is selected, Legacy USB Emulation is enabled and
the USB devices are available without a USB-aware OS. When
Disabled is selected, Legacy USB support is disabled.
SCSI SubClass Support:
Disabled
Enabled
[Enabled] When Enabled is selected, USB devices that belong to the SCSI
subclass in the mass storage class (e.g., USB Memory Key) are
enabled. Note that enabling this feature may cause the system
to hang during POST, depending on the device that is con-
nected.
USB Port:
Disabled
Enabled
[Enabled] When disabled, all USB ports are disabled. When enabled, all
USB ports are enabled.
Phoenix SecureCore(tm) Tiano Setup
Item Specific Help
Advanced
[Disabled]
The feature is disabled.
[Enabled]
Legacy USB Emulation
is enabled and USB
devices are available
without USB aware OS.
Legacy USB Support
SCSI SubClass Support: [Enabled]
USB Port: [Enabled]
[Enabled]
USB Features
F1 Help
ESC Exit
Select Item
Select Menu
-/Space Change Values
Enter Select ► Sub-Menu
F9 Setup Defaults
F10 Save and Exit
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