Asus KFN5-D SLI - Manual (Page 97)

ASUS KFN5-D SLI 4-31
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
<Enter> to display the configuration options.
4.5.1 ACPI APIC Support [Enabled]
Allows you to enable or disable the Advanced Configuration and Power
Interface (ACPI) support in the Application-Specific Integrated Circuit
(ASIC). When set to Enabled, the ACPI APIC table pointer is included in the
RSDT pointer list. Configuration options: [Disabled] [Enabled]
ACPI APIC Support [Enabled]
ACPI MCFG Support [Enabled]
APM Configuration
Hardware Monitor
Select the ACPI state
used for System
Suspend.
Do not change the ACPI APIC support after you have installed the
operating system (OS), otherwise, a boot failure may occur.
Set the ACPI MCFG Support to Disable, when you install RedHat WS4.0
UP3 operation system, and 4 GB memory.
4.5.2 ACPI MCFG Support [Enabled]
Allows you to enable or disable the Memory Mapped Configuration (MCFG)
support. When set to Enabled, the MCFG table pointer is included in the
RSDT pointer list. Configuration options: [Disabled] [Enabled]