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Intel Desktop Boards D845HV and D845WN Product Guide
62
Power Menu
Maintenance Main Advanced Security
Power
Boot Exit
The menu shown in Table 21 is used to set power management features.
Table 21. Power Menu
Feature Options Description
ACPI No Options When selected, displays the ACPI submenu.
After Power Failure • Stays Off
• Last State (default)
• Power On
Specifies the mode of operation if an ac power loss
occurs.
Stays Off keeps the power off until the power button is
pressed.
Last State restores the previous power state before
power loss occurred.
Power On restores power to the computer.
Wake on PME • Stay Off (default)
• Power-On
Determines how the system responds to a PCI-PME
wake up event.
Wake on Modem Ring • Stay Off (default)
• Power-On
Specifies how the computer responds to a Modem
Ring wake up event on an installed modem.
ACPI Submenu
Maintenance Main Advanced Security
Power
Boot Exit
ACPI
The submenu represented in Table 22 is for setting the ACPI features.
Table 22. ACPI Submenu
Feature Options Description
ACPI Suspend State • S1 State
• S3 State (default)
Specifies the ACPI sleep state.
Video Repost
(This feature is present
only when ACPI Suspend
State is set to S3)
• Disabled (default)
• Enabled
Allows the video BIOS to be initialized coming out of the
S3 state. Some video controllers require this option to
be enabled. This feature is present only if the ACPI
suspend state is set to S3 state.
Wake on LAN from S5 • Stay Off (default)
• Power On
In ACPI soft-off mode only, determines how the system
responds to a LAN wake up event when the system is in
the ACPI soft-off mode.