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BIOS Setup Utility
SY-P4I845PEISA/GEISA
63
Power Management Controls (Continue)
Setting Description Note
Disabled Default
HDD Power
Down
1-15Min When the set time has
elapsed, BIOS sends a
command to the HDD to
power down. This turns off
the HDD motor.
Some older
model HDDs
may not
support this
advanced
function.
Instant-off Turns off the system power instant
after pushing the power button.
Default
Soft-Off by
PWR-BTTN
Delay 4
Sec.
Turns off the system power 4
seconds after pushing the power
button.
Disabled If enabled any PCI interrupt will
wake up the system.
Default
Wake-Up by
PCI card
Enabled
Disabled Default
Power On by
Ring
Enabled The system will self-power on me
when the modem is ringing.
Disabled The system ignores the alarm. Default
Resume by
Alarm
Enabled Set alarm to power on the system by
the date (1-31) or time (hh:mm:ss).
If the date is set to [0], the system
will self-power on by alarm
everyday at the set time.