MSI KM4M Series Manual page 62

to restore the system when a "wake up" event occurs.
Power Management Option
This item is used to select the degree (or type) of power saving and is related
to these modes: Suspend Mode and HDD Power Down. There are three op-
tions for power management:
Min Saving
Max Saving Maximum Power Management. Suspend Mode=1 Min
User Define Allows end users to configure each mode separately.
HDD Power Down
If HDD activity is not detected for the length of time specified in this field,
the hard disk drive will be powered down while all other devices remain
active. Settings are Disabled and 1 through 15 Min.
Suspend Mode
If system activity is not detected for the length of time specified in this field, all
devices except CPU will be shut off. Settings: Disabled, 1 Min, 2 Min, 4 Min,
8 Min, 10 Min, 20 Min, 30 Min, 40 Min, 1 Hour.
MODEM Use IRQ
This determines the IRQ in which the MODEM can use. Activity of the se-
lected IRQ always awakens the system. Settings: 3, 4, 5, 7, 9, 10, 11, NA..
Power Button Function
This feature sets the function of the power button. Settings are:
Power Off
Suspend
Run VGABIOS if S3 Resume
When ACPI Suspend Mode is set to S3 or S1&S3, users can select the options
in this field. Selecting [Yes] allows BIOS to call VGABIOS to initialize the VGA
card when system wakes up (resumes) from S3 sleep state. The system resume
time is shortened when you disable the function, but system will need an AGP
Minimum Power Management. Suspend Mode=1 Hour
The power button functions as normal power off button.
When you press the power button, the computer enters
the suspend/sleep mode, but if the button is pressed for
more than four seconds, the computer is turned off.
BIOS Setup
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