User`s guide
43
BIOS Setup
BIOS
Setup
power menu
Use this menu to specify your settings for Power Management. Remember that the options
available depend upon the hardware installed in your system. Those shown here are from
a typical system.
The Power menu selection in the menu bar on top of the screen displays the following:
PhoenixBIOS Setup Utility
Main Advanced Security Power Boot Server Exit
Item Specific Help
ACPI Enabled: [Yes]
ACPI SRAT Table: [Disabled]
Spread Spectrum Modulation [No]
Suppress Unused PCI Slot Clocks [No]
WakeUp On LAN/PME: [Enabled]
Power Savings: [Customize]
Standby Timeout: [15 sec]
Auto Suspend Timeout: [15 sec]
Resume On Time: [Off]
Resume Time: [00:00:00]
After Power Failure: [Stay Off]
Select Power
Management Mode.
Choosing modes
changes system
power management
settings. Maximum
Power Savings
conserves the
greatest amount
of system power
while Maximum
Performance
conserves power
but allows
greatest system
performance.
To alter these
settings, choose
Customize. To
turn off power
management,
choose Disable.
F1 Help Select Item –/+ Change Values F9 Setup Defaults
ESC Exit Select Menu Enter Select
»
Submenu F10 Save and Exit
A power-management system reduces the amount of energy used after specified periods
of inactivity. The Setup menu pictured here supports a Full On state, a Standby state with
partial power reduction, and a Suspend state with full power reduction.
Use the Advanced Options on this menu to specify whether or not the activity of interrupts
can terminate a Standby or Suspend state and restore Full On. Do NOT change these
settings if you do not know which devices use the interrupts.