IEI Integration IMB-H612A - Manual (Page 92)

IMB-H612 Mic ro -ATX Mo th e rb o a rd
P a g e 77
 USB Devices
The USB Devices Enabled field lists the USB devices that are enabled on the system
 USB Su p p o rt [En ab led ]
Use the USB Support option to enable or disable USB support on the system.

Disabled USB support disabled

Enabled D EFAULT USB support enabled
 Leg ac y USB Su p p o rt [En ab led ]
Use the Legacy USB Support BIOS option to enable USB mouse and USB keyboard
support. Normally if this option is not enabled, any attached USB mouse or USB keyboard
does not become available until a USB compatible operating system is fully booted with all
USB drivers loaded. When this option is enabled, any attached USB mouse or USB
keyboard can control the system even when there is no USB driver loaded onto the
system.

Disabled Legacy USB support disabled

Enabled D EFAULT Legacy USB support enabled