
2.6.7Onboard Devices Configuration
HD Audio Controller [Enabled]
| [Enabled] | Enables the HD Audio Device. | 
| [Disabled] | Disables the HD Audio Device. | 
| 
 | The following two items appear only when you set the HD Audio Controller item to | 
| 
 | [Enabled]. | 
Front Panel Type [HD]
Allows you to set the front panel audio connector (AAFP) mode to legacy AC’97 or high- definition audio depending on the audio standard that the front panel audio module supports.
| [HD] | Sets the front panel audio connector (AAFP) mode to high definition audio. | 
| [AC97] | Sets the front panel audio connector (AAFP) mode to legacy AC’97 | 
Realtek LAN Controller [Enabled]
| [Enabled] | Enables the Realtek LAN controller. | 
| [Disabled] | Disables the controller. | 
Realtek PXE Option Rom [Disabled]
This item appears only when you set the previous item to [Enabled] and allows you to enable or disable the PXE OptionRom of the Realtek LAN controller. Configuration options: [Enabled] [Disabled]
Serial Port Configuration
The 
Serial Port [Enabled]
Allows you to enable or disable the serial port (COM).Configuration options: [Enabled] [Disabled]
Change Settings [IO=3F8h; IRQ=4]
This item appears only when you set the Serial Port to [Enabled] and allows you to select the Serial Port base address. Configuration options: [IO=3F8h; IRQ=4] [IO=2F8h; IRQ=3] [IO=3E8h; IRQ=4] [IO=2E8h; IRQ=3]
Parallel Port Configuration
The 
Parallel Port [Enabled]
Allows you to enable or disable the parallel port (LPT/LPTE).
Configuration options: [Enabled] [Disabled]
The following items appear only when you set the Parallel Port Configuration item to [Enabled].
| ASUS  |