User`s manual

- 73 - BIOS Setup
2-3-2-2USBConguration
 USBConguration
USB Precondition
Precondition work on USB host controller and root ports for faster enumeration.
Options available: Enabled/Disabled. Default setting is Disabled.
XHCI Mode
Mode of operation of xHCI controller.
Options available: Smart Auto/Auto/Enabled/Disabled/Manual. Default setting is Smart Auto.
BTCG
Options available: Enabled/Disabled. Default setting is Enabled.
USB Ports Per-Port Disable Control
Control each of the USB ports (0~13) disabling.
Options available: Enabled/Disabled. Default setting is Disabled.