27
3.3.6 USB Configuration
Intel USB 3.0 Mode
Select Intel
®
USB 3.0 controller mode. Set [Smart Auto] to keep the USB 3.0
driver enabled after rebooting (USB 3.0 is enabled in BIOS). Set [Auto] to
automatically enable the USB 3.0 driver after entering the OS (USB 3.0 is
disabled in BIOS). Set [Enabled] to keep the USB 3.0 driver enabled (Must
install driver to use USB devices under Windows
®
7). Set [Disabled] to dis-
able the USB 3.0 ports.
Legacy USB Support
Use this option to select legacy support for USB devices. There are four
configuration options: [Enabled] and [UEFI Setup Only]. The default value
is [Auto]. Please refer to below descriptions for the details of these four
options:
[Enabled] - Enables support for legacy USB.
[UEFI Setup Only] - USB devices are allowed to use only under UEFI
setup and Windows / Linux OS.