Asus P5W - Manual (Page 108)

-2 Chapter : BIOS setup
4.5 Power menu
The Power menu items allow you to change the settings for the ACPI and
Advanced Power Management (APM) features. Select an item then press
to display the configuration options.
4.5.1 Suspend Mode [Auto]
Allows you to select the Advanced Configuration and Power Interface (ACPI) state
to be used for system suspend. Setting this item to [Auto] allows the OS to select the
ACPI state. Configuration options: [S1 (POS) Only] [S3 Only] [Auto]
4.5.2 Repost Video on S3 Resume [No]
Determines whether to invoke VGA BIOS POST on S3/STR resume.
Configuration options: [No] [Yes]
4.5.3 ACPI 2.0 Support [No]
Allows you to add more tables for Advanced Configuration and Power Interface
(ACPI) 2.0 specifications. Configuration options: [No] [Yes]
4.5.4 ACPI APIC Support [Enabled]
Allows you to enable or disable the Advanced Configuration and Power Interface
(ACPI) support in the Advanced Programmable Interrupt Controller (APIC). When
set to Enabled, the ACPI APIC table pointer is included in the RSDT pointer list.
Configuration options: [Disabled] [Enabled]
Suspend Mode [Auto]
Repost Video on S3 Resume [No]
ACPI 2.0 Support [No]
ACPI APIC Support [Enabled]
APM Configuration
Hardware Monitor
Select the ACPI state
used for System
Suspend.