ASUS m4a78-vm insi Manual De Usuario

Chapter 2: BIOS information

2-9

Allows you to select the Serial Port1 base address.  

Configuration options: [Disabled] [3F8/IRQ4][2F8/IRQ3] [3E8/IRQ4] [2E8/IRQ3]

Allows you to enable or disable the onboard HD Audio Controller. Configuration options: 

[Disabled] [Enabled]

Front Panel Type [HD Audio]

Allows you to set the HD audio mode. Configuration options: [AC97] [HD Audio]

Allows you to enable or disable the onboard Gigabit LAN. Configuration options: [Enabled] 

[Disabled]

Onboard LAN Boot ROM [Disabled]

Allows you to enable or disable the Onboard LAN Boot ROM. Configuration options: 

[Enabled] [Disabled]

Allows you to enable or disable AMD 780 HD audio. Configuration options: [Enabled] 

[Disabled]

Take caution when changing the settings of the PCI PnP menu items. Incorrect field values 

can cause the system to malfunction.

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]

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

press <Enter> to display the configuration options.

The Module Version and USB Devices Enabled items show the auto-detected values. If 

no USB device is detected, the item shows None.

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.

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

Enables or disables the USB 2.0 Controller. Configuration options:  [Enabled] [Disabled]