2.4.5USB Configuration
The items in this menu allows you to change the
The Module Version and USB Devices Enabled items show the
Allows you to disable or enable 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 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]
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]
2.4.6PCI 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.
Take caution when changing the settings of the PCI PnP menu items. Incorrect field values can cause the system to malfunction.
Plug and Play O/S [No]When set to [No], BIOS configures all the devices in the system. When 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]
Chapter 2: BIOS information |