MITX-6891 Mini-ITX Motherboard Based on Intel G45 Chipset49have USB peripherals. The choices are and .USB 2.0 ControllerThis entry is used to disable/enable the USB 2.0 controller only. The BIOS itself may ormay not have high-speed USB support. If the BIOS has high speed USB support built in, thesupport will automatically turn on when a high speed device is attached. The choices are or .USB Operation ModeSet the USB 2.0 controller to< Hi Speed (480 Mbps)> or .USB Keyboard/Mouse FunctionSelect .Enabled. if you plan to use a USB keyboard/Mouse. The choices areand.USB Storage FunctionSelect if you plan to use an external USB storage device to boot system underDOS mode. The choices are and .
