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ACPI Function
This item allows you to Enabled/Disabled the Advanced Configuration and Power
Management (ACPI). The settings are Enabled and Disabled.
HDD Power Down (Disabled
)
The IDE hard drive will spin down if it is not accessed within a specified length of
time.Options are from 1 Min to 15 Min and Disable.
Video Off Method
This determines the manner in which the monitor is blanked.
DPMS (default)
Initial display power management signaling
.
Blank Screen
This option only writes blanks to the video buffer.
V/H SYNC+Blank
This selection will cause the system to turn off the vertical and
horizontal synchronization ports and write blanks to the video buffer.
.MODEM Use IRQ
If you want an incoming call on a modem to automatically resume the system from a
power-saving mode, use this item to specify the interrupt request line (IRQ) that is used by
the modem. You might have to connect the fax/modem to the motherboard Wake On Modem
connector for this feature to work.
Soft-Off by PWRBTN
Under ACPI (Advanced Configuration and Power management Interface) you can create a
software power down. In a software power down, the system can be resumed by Wake up
Alarms. This item lets you install a software power down that is controlled by the power
Button on your system. If the item is set to Instant-Off, then the power button causes a
software power down. If the item is set to Delay 4 Sec, then you have to hold the power
button down for four seconds to cause a software power down.
RTC Alarm Resume
When set to Enabled, additional fields become available and you can set the date (day of the
month), hour, minute and second to turn on your system. When set to 0 (zero) for the day of
the month, the alarm will power on your system every day at the specified time .
Date (of month)
You can choose which month the system will boot up. Set to 0, to boot every day.
Time (hh:mm:ss)
You can choose what hour, minute and second the system will boot up.
Note:
If you have change the setting, you must let the system boot up until it goes to the
operating system, before this function will work.
ACPI XSDT Table
This table is for 64 Bits OS using, Don’t use for win2k or winxp 32
bits Mode.
