MS-7173 M-ATX Mainboard
Integrated Peripherals
USB Controller
This setting disables/enables the onchip USB controller. Setting options: [Enabled],
[Disabled].
USB Device Legacy Support
Set to [Enabled] if your 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. Setting options: [Disabled], [Enabled].
Onboard LAN Controller
This setting allows you to enable/disable the onboard LAN controller. Setting options:
[Enabled], [Disabled].
Onboard 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.
HD Audio Azalia Device
Azalia is the codename of "High Definition Audio." This setting allows users to dis-
able/enable the High Definition Audio interface integrated in ICH6 / ICH6R southbridge.
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