Asus P5QPL-VM EPU - Manual (Page 57)

ASUS P5QPL-VM EPU 2-15
Take caution when changing the settings of the PCI PnP menu items. Incorrect field values
can cause the system to malfunction.
USB Functions [Enabled]
Allows you to enable or disable the USB functions. Configuration options: [Disabled]
[Enabled]
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 USB devices on legacy operating systems
(OS). Setting this item 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 (480Mbps) or Full Speed
(12Mbps). Configuration options: [FullSpeed] [HiSpeed]
2.4.6 PCI PnP
The PCI PnP menu items allow you to change the advanced settings for PCI/PnP devices.
The menu includes setting IRQ and DMA channel resources for either PCI/PnP or legacy ISA
devices, and setting the memory size block for legacy ISA devices.
Plug And Play O/S [No]
When this item is set to [No], BIOS configures all the devices in the system. When this item
is set to [Yes] and if you install a Plug and Play operating system, the operating system
configures the Plug and Play devices not required for boot. Configuration options: [No] [Yes]
The Module Version and USB Devices Enabled items show the auto-detected values. If
no USB device is detected, the item shows None.
2.4.5 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.