Only use this package on motherboard Intel Desktop Board DG31PR.
Before installing AppleHDA remove any other method. (DSDT, HDAEnable, VoodooHDA, etc.).
Install only in Leopard 10.5.8 or Snow Leopard 10.6.2
Choose one package according to SMBIOS and OS version. (iMac / MacPro)
Remember, this package is only to update, do not upgrade from earlier versions only on the marked.
More power to volume.
If not in use passes to mode saving energy. (requires proper installation of energy managers ACPI)
Speaker, Microphone rear, line-in, headphone and Digital-Out S/P-DIF are activated.
AppleHDA Unchanged binary, just editing the .Plist
No front microphone.
Only the user The King by his HOW-TO AppleHDA Patch.
iMac Leopard 10.5.8
iMac Snow Leopard 10.6.2
MacPro Leopard 10.5.8
MacPro Snow Leopard 10.6.2
Sorry about my English
Greetings from Ecuador