P4SFA BIOS Setup
22
Switch Function
You can choose whether or not to permit your system or enter complete suspend mode.
Suspend mode offers greater power savings, with a correspondingly longer with a
correspondingly longer awakening period.
The Choices: Break/ Wake
(default), Disabled.
Modem Use IRQ
This determines the IRQ, which can be applied in MODEM use.
The Choices: Auto
(default), 3, 4, 5, 7, 9, 10, 11, NA.
Hot Key Function As
This item allows you select Hot Key Function As Power Off (Ctrl-Alt-Backspace).
The Choices: Power Off
(default), Suspend, Disabled.
HDD Off After
After a selected period of drive inactivity, the hard disk drive will power down while all
other devices remain active.
The Choices: Disabled
(default), 1 Min, 2 Min, 3 Min, 4 Min, 5 Min, 6 Min, 7
Min, 8 Min, 9 Min, 10 Min, 11 Min, 12 Min, 13 Min, 14 Min, 15 Min.
Power Button Override
When you select Delay 4 sec, pressing the power button for more than 4 seconds forces the
system to enter the Soft-Off state.
The Choices: Instant Off
(default), Delay 4 Sec.
Power State Resume Control
This item allows you to select Power State Resume Control.
The Choices: Always off
(default), Always on, Keep Pre-State.
PM Wake Up Events
If you highlight the literal “Press Enter” next to the “PM Wake Up Events” label and then
press the enter key, it will take you a submenu with the following options:
IRQ [3-7, 9-15], NMI
This item allows you enable/disable IRQ [3-7,9-15] NMI.
The Choices: Enabled
(default), Disabled.
IRQ 8 Break Suspend
This item allows you enable/disable IRQ8 Break Suspend.
The Choices: Disabled
(default), Enabled.
RING/ WOL Power Up Control
This item allows you to control the RING Power Up.
The Choices:
Enabled,
Disabled
(default).
