Instruction Manual

ICE-PV-N4551_D5251 COM Express Type 2 Module
Page 63
5.4.2 South Bridge Configuration
Use the South Bridge Configuration menu (3BIOS Menu 14) to configure the
Southbridge chipset.
Aptio Setup Utility – Copyright (C) 2011 American Megatrends, Inc.
Chipset
Restore AC Power Loss [Last State]
HD Audio Controller [Enabled]
Set Spread Spectrum function [Disabled]
Select AC power state
when power is re-applied
after a power failure.
---------------------
 : Select Screen
 : Select Item
Enter Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit
Version 2.11.1210. Copyright (C) 2011 American Megatrends, Inc.
BIOS Menu 14:South Bridge Chipset Configuration
 Restore on AC Power Loss [Last State]
Use the Restore on AC Power Loss BIOS option to specify what state the system
returns to if there is a sudden loss of power to the system.

Power Off
The system remains turned off

Power On
The system turns on

Last State DEFAULT
The system returns to its previous state. If it was on, it
turns itself on. If it was off, it remains off.
 HD Audio [Enabled]
Use the HD Audio option to enable or disable the High Definition Audio controller.

Disabled
The onboard High Definition Audio controller is disabled