Specifications

4-28 Chapter 4: BIOS setup

4.5 Power menu

The Power menu items allow you to change the settings for the Advanced

Power Management (APM). Select an item then press <Enter> to display the

conguration options.

4.5.1 Suspend Mode [Auto]

Allows you to select the Advanced Conguration and Power Interface (ACPI) state

to be used for system suspend.

Conguration options: [S1 (POS) Only] [S3 Only] [Auto]

Select Screen

Select Item

+- Change Option

F1 General Help

F10 Save and Exit

ESC Exit

Suspend Mode [Auto]

Repost Video on S3 Resume [No]

ACPI 2.0 Support [Disabled]

ACPI APIC Support [Enabled]

APM Conguration

Hardware Monitor

Select the ACPI state

used for System

Suspend.

BIOS SETUP UTILITY

Main Advanced Power Boot Tools Exit

USB 2.0 Controller Mode [HiSpeed]

Allows you to set the USB 2.0 controller mode to HiSpeed (480 Mbps) or

FullSpeed (12 Mbps). Conguration options: [FullSpeed] [HiSpeed]

BIOS EHCI Hand-off [Enabled]

Allows you to enable the support for operating systems without an EHCI hand-off

feature. Conguration options: [Disabled] [Enabled]

Legacy USB Support [Enabled]

Allows you to enable or disable the support for legacy USB devices. Setting to

[Auto] allows the system to detect the presence of USB devices at startup. If

detected, the USB controller legacy mode is enabled. If no USB device is detected,

the legacy USB support is disabled.

Conguration options: [Disabled] [Enabled] [Auto]