PCI IDE BusMaster [Enabled]

Allows BIOS to use PCI bus mastering when reading/writing to IDE devices. Configuration options: [Disabled] [Enabled]

IRQ xx [Available]

When set to [Available], the specific IRQ is free for use of PCI/PnP devices. When set to [Reserved], the IRQ is reserved for legacy ISA devices.

Configuration options: [Available] [Reserved]

2.4.6 USB Configuration

The items in this menu allows you to change the USB-related features. Select an item then press Enter to display the configuration options.

USB Configuration

Enables USB host

 

Module Version : 2.22.4-5.3

controllers.

 

 

USB Devices Enabled : None

 

 

USB Function

[Enabled]

 

Legacy USB Support

[Auto]

 

USB 2.0 Controller

[Enabled]

 

USB 2.0 Controller Mode

[HiSpeed]

 

USB Mass Storage Device Configuration

Select Screen

 

 

 

 

Select Item

 

+-

Change Option

 

F1

General Help

 

F10

Save and Exit

 

ESC

Exit

The Module Version and USB Devices Enabled items show the auto-detected values. If no USB device is detected, the item shows None.

USB Function [Enabled]

Allows you to enable or disable USB function. Configuration options: [Disabled] [Enabled]

Legacy USB Support [Auto]

Allows you to enable or disable 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. Configuration options: [Disabled] [Enabled] [Auto]

USB 2.0 Controller [Enabled]

Allows you to enable or disable the USB 2.0 controller.

Configuration options: [Disabled] [Enabled]

ASUS P4P800S SE motherboard user guide

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