IEI Technology IRS-100-ULT3, User Manual

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IRS-100-ULT3 Railway Surveillance System
Page 61
4.4.2 PCH-IO Configuration
Use the
PCH-IO Configuration
menu (
BIOS Menu 20
) to configure the PCH-IO controller.
Aptio Setup Utility – Copyright (C) 2016 American Megatrends, Inc.
Chipset
Auto Power Button Status
[Disable (ATX)]
Restore AC Power Loss
[Last State]
HD Audio
[Auto]
> PCI Express Configuration
Select AC power state when
power is re-applied after
a power failure.
---------------------
ÅÆ
: Select Screen
↑ ↓
: Select Item
Enter Select
+ - Change Opt.
F1 General
Help
F2 Previous Values
F3 Optimized Defaults
F4 Save & Exit
ESC Exit
Version 2.17.1255. Copyright (C) 2016 American Megatrends, Inc.
BIOS Menu 20: PCH-IO Configuration
Î
Restore AC Power Loss [Last State]
Use the
Restore AC Power
BIOS option to specify what state the system returns to if
there is a sudden loss of power to the system.
Î
Power Off
The system remains turned off
Î
Power On
The system turns on
Î
Last State D
EFAULT
The system returns to its previous state. If it was on, it
turns itself on. If it was off, it remains off.
Î
HD Audio [Auto]
Use the
HD Audio
BIOS option to enable or disable the High Definition Audio controller.
Î
Disabled
The High Definition Audio controller is disabled.
Î
Enabled
The High Definition Audio controller is enabled.
Î
Auto D
EFAULT
The High Definition Audio controller is automatically
detected and enabled.