Chapter 3, 6 onboard devices configuration, Hd audio controller [enabled – Asus P8Z68-V/GEN3 User Manual
Page 87: Front panel type [hd, Scroll down to display the following items

ASUS P8Z68-V/GEN3
3-21
Chapter 3
3.5.6
Onboard Devices Configuration
Scroll down to display the following items:
Version 2.00.1201. Copyright (C) 2010 American Megatrends, Inc.
Main
Ai Tweaker
Advanced
Monitor
Boot
Tool
Exit
Version 2.00.1201. Copyright (C) 2010 American Megatrends, Inc.
Enabled/Disabled Azalia HD Audio
→←
: Select Screen
↑↓
: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F5: Optimized Defaults
F10: Save ESC: Exit
F12: Print Screen
Back
Advanced\
Onboard Devices Configuration >
EFI BIOS Utility - Advanced Mode
HD Audio Controller [Enabled]
[Enabled]
Enables the High Definition Audio Controller.
[Disabled]
Disables the controller.
The following two items appear only when you set the Azalia HD Audio 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
Intel PXE OPROM
Disabled
HD Audio controller
Enabled
Front Panel Type
HD
SPDIF Out Type
SPDIF
Bluetooth Controller
Enabled
PCI Express X16�3 slot (black) bandwidth
Auto
JMB Storage Controller
Enabled
JMB Storage OPROM
Enabled
Display OptionRom in POST
Enabled
Asmedia USB 3.0 Controller
Enabled
Asmedia USB 3.0 Battery Charging Support
Disabled
Intel LAN Controller
Enabled