OEM ITX-780G2 User Manual page 27

3.4 Power (power management)
Figure 3.7
ACPI Version Features
To set the power type the system can support.
ACPI APIC support
This item allows you decide whether acpi apic form to rsdt indication list.
Options are [disabled] and [enabled].
Power Management/APM
This item is used for enabling or disabling the APM (advanced power
management) function. The default value is "Enabled". When [enabled] is
selected, BIOS can set the system as power-saving mode in accordance with the
later setup even if no operating system provides any support.
Power Button Mode
The defaulted value ON/OFF indicates that the system will turn ATX switch
into a common shutoff button if the ATX switch is in the pressed-down state
for less than four seconds. If Suspend is selected, it means the system will enter
the sleeping mode if the ATX switch is in the pressed-down state for less than
four seconds. Whatever option is selected, the system will be shut off if the
ATX switch is in the pressed-down state for over four seconds.
Restore on AC Power Loss
This item is used for setting what state the system should be in when the AC
power is restored after power interruption. The options and their definitions
are as follows:
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