Asus P4P800S-X - Manual (Page 58)

2-24 Chapter 2: BIOS Setup
2.5 Power menu
The Power menu items allow you to change the settings for the Advanced Power
Management (APM) feature. Select an item then press to display the
configuration options.
2.5.1 Suspend Mode [S1 (POS) & S3 (STR)]
Allows you to select the ACPI state to be used for system suspend.
Configuration options: [S1 (POS) Only] [S3 Only]
2.5.2 Repost Video on S3 Resume [No]
Determines whether to invoke VGA BIOS POST on S3/STR resume.
Configuration options: [No] [Yes]
2.5.3 ACPI 2.0 Support [No]
Allows you to add more tables for ACPI 2.0 specifications.
Configuration options: [No] [Yes]
2.5.4 ACPI APIC Support [Enabled]
Enables or disables the ACPI support in the ASIC. When set to Enabled, the ACPI
APIC table pointer is included in the RSDT pointer list.
Configuration options: [Disabled] [Enabled]
2.5.5 BIOS -> AML ACPI Table [Enabled]
Allows you to enable or disable the inclusion of the BIOS ->AML exchange pointer
to (X)RSDT pointer list. Configuration options: [Disabled] [Enabled]
Suspend Mode [S1 (POS) & S3 (STR]
Repost Video on S3 Resume [No]
ACPI 2.0 Support [No]
ACPI APIC Support [Enabled]
BIOS-->AML ACPI table [Enabled]
APM Configuration
Hardware Monitor
Select the ACPI state
used for System
Suspend.
Do not change the APIC support settings after OS installation, otherwise, a
system boot failure may occur.