Asus P3-P5G31 - Manual (Page 84)

5-20 Chapter 5: BIOS setup
BIOS SETUP UTILITY
Advanced
The Module Version and USB Devices Enabled items show the
auto-detected values. If no USB device is detected, the item shows None.
5.4.2 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.
USB Configuration
Module Version - 2.24.0-13.4
USB Devices Enabled:
None
USB Functions [8 USB Ports]
USB 2.0 Controller [Enabled]
Legacy USB Support [Auto]
USB 2.0 Controller Mode [HiSpeed]
BIOS EHCI Hand-Off [Enabled]
USB Mass Storage Device Configuration
Options
Disabled
2 USB Ports
4 USB Ports
6 USB Ports
8 USB Ports
Options
USB Functions [8 USB Ports]
Allows you to disable or select the different values of the USB functions.
Configuration options: [Disabled] [2 USB Ports] [4 USB Ports] [6 USB Ports] [8
USB Ports]
USB 2.0 Controller [Enabled]
Allows you to enable or disable USB 2.0 controller. Configuration options:
[Enabled] [Disabled]
Legacy USB Support [Auto]
Allows you to enable or disable support for Legacy USB storage devices, including
USB flash devices 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]
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]
BIOS EHCI Hand-Off [Enabled]
Allows you to enable support for operating systems without an EHCI hand-off
feature. Configuration options: [Disabled] [Enabled]