Asus P4V800D-X Motherboard DIY Troubleshooting Guide - Page 46

2.4.2 USB Configuration USB Configuration Module Version - 2.24.0-10.4 USB Devices Enabled : None USB 1.1 Ports Configuration USB 2.0 Ports Enabled Legacy USB Support Port 64/60 Emulation USB 2.0 Controller Mode BIOS EHCI Hand-Off Enables 1.1 USB host controllers. [USB 8 Ports] [Enabled] [Enabled] [Disabled] [HiSpeed] [Enabled] ←→ Select Screen ↑↓ Select Item +- Change Option F1 General Help F10 Save and Exit ESC Exit v02.58 (C)Copyright 1985-2004, American Megatrends, Inc. The Module Version and USB Devices Enabled items show the auto-detected values. If no USB device is detected, the item shows None. USB 1.1 Ports Configuration [USB 8 Ports] Allows you to set the number of USB ports to activate. Configuration options: [Disabled] [USB 2 Ports] [USB 4 Ports] [USB 6 Ports] [USB 8 Ports] USB 2.0 Ports Enable [Enabled] Allows you to enable or disable the USB 2.0 ports. Configuration options: [Enabled] [Disabled] 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] Port 64/60 Emulation [Disabled] Allows you to enable or disable the port 64/60 emulation. Configuration options: [Disabled] [Enabled] USB 2.0 Controller Mode [HiSpeed] Allows you to configure the USB 2.0 controller to HiSpeed (480Mbps) or FullSpeed (12Mbps). Configuration options: [FullSpeed] [HiSpeed] BIOS EHCI Hand-Off [Disabled] Allows you to enable or disable the port 64/60 emulation. Configuration options: [Disabled] [Enabled] When you use a USB mass storage device, a USB mass storage device configuration option will display. And this option is hiden if no USB mass storage detected. ASUS P4V800D-X Motherboard 2-13