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2-7 Power Management Setup
CMOS Setup Utility-Copyright (C) 1984-2011 Award Software
Power Management Setup
ACPISuspendType [S3(STR)]
Soft-OffbyPowerbutton [Instant-off]
USBWakeUpfromS3 [Enabled]
ModemRingResume [Disabled]
PMEEventWakeUp [Enabled]
HPET Support
(Note)
[Enabled]
PowerOnByMouse [Disabled]
PowerOnByKeyboard [Disabled]
x KBPowerONPassword Enter
ACBackFunction [Soft-Off]
Power-OnbyAlarm [Disabled]
x Date (of Month) Everyday
x Resume Time (hh:mm:ss) 0 : 0 : 0
ErPSupport [Disabled]
: Move Enter: Select +/-/PU/PD: Value F10: Save ESC: Exit F1: General Help
F5: Previous Values F6: Fail-Safe Defaults F7: Optimized Defaults
Item Help
Menu Level
ACPI Suspend Type
Species the ACPI sleep state when the system enters suspend.
S1(POS) Enables the system to enter the ACPI S1 (Power on Suspend) sleep state. In S1
sleep state, the system appears suspended and stays in a low power mode. The
system can be resumed at any time.
S3(STR) Enables the system to enter the ACPI S3 (Suspend to RAM) sleep state (default). In
S3 sleep state, the system appears to be off and consumes less power than in the
S1 state. When signaled by a wake-up device or event, the system resumes to its
working state exactly where it was left off.
Soft-Off by Power button
Congures the way to turn off the computer in MS-DOS mode using the power button.
Instant-Off Press the power button and then the system will be turned off instantly. (Default)
Delay 4 Sec. Press and hold the power button for 4 seconds to turn off the system. If the power
button is pressed for less than 4 seconds, the system will enter suspend mode.
(Note) Supported on Windows 7/Vista operating system only.
USB Controllers
Enables or disables the integrated USB controllers. (Default: Enabled)
Disabled will turn off all of the USB functionalities below.
USB Legacy Function
Allows USB keyboard to be used in MS-DOS. (Default: Enabled)
USB Storage Function
Determines whether to detect USB storage devices, including USB ash drives and USB hard drives
during the POST. (Default: Enabled)
Onboard Serial Port
Enables or disables the rst serial port and species its base I/O address and corresponding interrupt.
Options are: Auto, 3F8/IRQ4 (default), 2F8/IRQ3, 3E8/IRQ4, 2E8/IRQ3, Disabled.