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► ACPI Function
This item is used to enable or disable the ACPI function.
► ACPI Suspend Type
This item is used to set the energy saving mode of the ACPI function. When you select “S1
(POS)” mode, the power is always on and computer can be resumed at any time. When
you select “S3 (STR)” mode, the power will be down after a period of time. The status of the
computer before it entering STR will be saved in memory, and the computer can quickly return
to previous state when the STR function wakes.
► Power Button
This item is used to set the power down method. This function is only valid for systems using
an ATX power supply. When set to [Delay 4 Sec.], the power button will put the system in
Suspend mode if you push the power button in less than 4 Second then release. If set to
[Instant-Off], the PC powers off immediately when the power button is pressed.
► HPET Support
HPET stands for High Precision Even Timer. If you have the HPET disabled, then windows
does not have access to it and therefore falls back to less accurate timing methods. This item
is used to enable or disable the HPET Support.
► HPET Mode
This item is used to set the HPET Mode. Configuration options: [32-bit mode]; [64-bit mode].
It can be available only when the HPET Support is enabled.
► PWRON after PWR-Fail
This item is used to set which state the PC will take with when it resumes after an AC power
loss.
**Power Management events...
► Wake Up by PCI Card
This item is used to set the system to wake up by PCI card.
► Power On by Ring
If this item is enabled, it allows the system to resume from a power saving mode whenever
there is an incoming call to an installed fax. This function needs to be supported by the rel-
evant hardware and software.
► Wake Up on LAN
This item is used to set the system to wake up by LAN.
► USB Wake Up from S3
This item is used to set the system to wake up by USB devices when it is staying at S3
(Suspend to RAM) state.
► Resume by Alarm
This item is used to set the timing of the start-up function. In order to use this function, the
start-up password function must be disabled. Also, the PC power source must not be turned
off.
► Date of Month Alarm
When Resume by Alarm is set to “Enabled”, this item can be modified. It is used to set the
timing for the start-up date.
► Time (hh:mm:ss) Alarm
When Resume by Alarm is set to “Enabled”, this item can be modified. It is used to set the
timing for the start-up time.
► Power On by Mouse
