Asus M4A785TD-V EVO U3S6: 2.5 Power menu

2.5 Power menu: Asus M4A785TD-V EVO U3S6

Legacy USB Support [Auto]

Allows you to enable or disable support for Legacy USB storage devices, including USB ash

drives and USB hard drives. 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]

USB 2.0 Controller Mode [HiSpeed]

Allows you to congure the USB 2.0 controller in HiSpeed (480Mbps) or Full Speed

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

The following items only appear when a USB storage device is plugged in.

USB Mass Storage Device Conguration

USB Mass Storage Reset Delay [20 Sec]

Sets the maximum time that the BIOS waits for the USB storage device to initialize.

Conguration options: [10 Sec] [20 Sec] [30 Sec] [40 Sec]

Emulation Type [Auto]

Allows you to set the emulation type. Conguration options: [Auto] [Floppy]

[Forced FDD] [Hard Disk] [CDROM]

2.5 Power menu

The Power menu items allow you to change the settings for the Advanced Conguration and

Power Interface (ACPI) and the Advanced Power Management (APM). Select an item then

press <Enter> to display the conguration options.

BIOS SETUP UTILITY

Main Advanced Power Boot Tools Exit

Power Settings

Select the ACPI state

used for System

Suspend.

Suspend Mode [Auto]

ACPI 2.0 Support [Disabled]

ACPI APIC support [Enabled]

APM Conguration

HW Monitor Conguration

Select Screen

Select Item

+- Change Option

F1 General Help

F10 Save and Exit

ESC Exit

v02.61 (C)Copyright 1985-2009, American Megatrends, Inc.

2.5.1 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]

2-16 Chapter 2: BIOS information

2.5.2 ACPI 2.0 Support [Disabled]

Allows you to enable or disable the Advanced Conguration and Power Interface (ACPI) 2.0

support. Conguration options: [Disabled] [Enabled]

2.5.3 ACPI APIC Support [Enabled]

Allows you to enable or disable the Advanced Conguration 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. Conguration options: [Disabled]

[Enabled]

2.5.4 APM Conguration

Restore on AC Power Loss [Power Off]

When set to Power Off, the system goes into off state after an AC power loss. When set to

Power On, the system goes on after an AC power loss.

Conguration options: [Power On] [Power Off] [Last State]

Power On From S5 By PME# [Disabled]

Allows you to enable or disable PME wake from sleep state. Conguration options: [Disabled]

[Enabled]

Power On From S5 By Ring [Disabled]

Enable or disable RI to generate a wake event. Conguration options: [Disabled] [Enabled]

Power On From S5 By PS/2 KB/MS [Disabled]

Enable or disable PS/2 Keyboard/Mouse to generate a wake event.

Conguration options: [Disabled] [Enabled]

Power On From S5 By RTC Alarm [Disabled]

Allows you to enable or disable RTC to generate a wake event. When this item is set to

Enabled, the items RTC Alarm Date, RTC Alarm Hour, RTC Alarm Minute, and RTC Alarm

Second appear with set values. Conguration options: [Disabled] [Enabled]

2.5.5 HW Monitor Conguration

CPU Temperature [xxxºC/xxxºF] or [Ignored]

MB Temperature [xxxºC/xxxºF] or [Ignored]

The onboard hardware monitor automatically detects and displays the motherboard and CPU

temperatures. Select Ignored if you do not wish to display the detected temperatures.

CPU/Chassis/Power Fan Speed [xxxxRPM] or [Ignored]

The onboard hardware monitor automatically detects and displays the CPU, chassis,

and power fan speed in rotations per minute (RPM). If the fan is not connected to the

motherboard, the eld shows N/A. Select Ignored if you do not wish to display the detected

speed.

VCORE Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage

The onboard hardware monitor automatically detects the voltage output through the onboard

voltage regulators. Select Ignored if you do not wish to display the detected voltage output.

ASUS M4A785TD-V EVO 2-17