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7 usb configuration, Irq-xx assigned to [pci device, Usb.controllers.[enabled – Asus M3A78-EMH HDMI User Manual

Page 81: Legacy usb support [auto, Usb.2.0.controller.mode.[hispeed

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ASUS M3A78-EMH HDMI

2-29

IRQ-xx assigned to [PCI Device]

When set to [PCI Device], 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: [PCI Device] [Reserved]

USB.Controllers.[Enabled]

Enables or disables USB Controllers. Configuration options: [Disabled] [Enabled]

Legacy USB Support [Auto]

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

USB flash 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. Configuration options: [Disabled] [Enabled] [Auto]

The Module Version and USB Devices Enabled items show the

auto-detected values. If no USB device is detected, the item shows None.

2.4.7

USB Configuration

The items in this menu allows you to change the USB-related features. Select an

item then press to display the configuration options.

Select Screen

Select Item

+-

Change Option

F1 General Help

F10 Save and Exit

ESC Exit

v02.61 (C)Copyright 1985-2007, American Megatrends, Inc.

BIOS SETUP UTILITY

Advanced

USB Configuration

Module Version - 2.24.3-13.4

USB Devices Enabled:

None

USB Controllers

[Enabled]

Legacy USB Support

[Auto]

USB 2.0 Controller Mode [HiSpeed]

Disabled

Enabled

Options

USB.2.0.Controller.Mode.[HiSpeed]

Allows you to configure the USB 2.0 controller in HiSpeed (480 Mbps) or Full

Speed (12 Mbps). Configuration options: [FullSpeed] [HiSpeed]