MSI MS-7242 - Manual (Page 48)

3-12
M S-7242 M ainboard
Integrated Peripherals
USB Controller
This setting is used to enable/disable the onboard USB controller.
USB Device Legacy Support
Set to [Enabled] if you need to use any USB 1.1/2.0 device in the operating system
that does not support or have any USB 1.1/2.0 driver installed, such as DOS and SCO
Unix. Set to [Disabled] only if you want to use any USB device other than the USB
mouse.
Onboard LAN Controller
This setting controls the onboard LAN controller.
LAN Option ROM
This setting enables/disables the initialization of the onboard LAN Boot ROM during
bootup. Selecting [Disabled] will speed up the boot process.
Onboard IEEE 1394 Controller
This setting disables/enables the onboard IEEE 1394 controller.
Onboard Audio Controller
This setting disables/enables the onboard audio controller.