17
USB Features Submenu of the Advanced Menu

The USB Features Submenu enables and disables legacy USB support for your system.

Figure 9. USB Features Submenu

Table 9: Fields, Options and Defaults for the ACPI Features Submenu of the Advanced Menu

Menu Field Options Default Description
Legacy USB Support: Disabled
Enabled
[Enabled] When Disabled is selected, legacy USB emulation is disabled. When
Enabled is selected, legacy USB emulation is enabled and USB
devices are available without USB-aware OS.
F1 Help
ESC Exit
Select Item
Select Menu
-/Space
Enter
F9 Setup Defaults
F10 Save and Exit
Change Values
Select Sub-Menu
Main Advanced Security Power Savings Exit
Item Specific Help
[Disabled]
The feature is disabled.
[Enabled]
Legacy USB Emulation
is enabled and USB
devices are available
without USB aware OS.
USB Features
PhoenixBIOS Setup Utility
Legacy USB Support:
[Enabled]
Advanced Menu