Originally Posted by user411

Thank you very much swhya! I have been trying to get sound working on my Gigabyte GA-G31M-E2SL Rev. 2 under Snow Leopard for some time now and your method finally got it running. Decompiling your .aml file and comparing it with mine made me notice a "Device (AZAL)" section was still remaining in mine. After commenting the AZAL device out, I was able to boot with audio using my patched dsdt and your HDA.kext in /Extra/Extensions. Next there were some sound assertion failures to fix. They all disappeared when I disabled Azaila audio in the BIOS.

All of my references to "patched dsdt" refer to using http://www.insanelymac.com/forum/ind...owtopic=143697

On a side note, I was not able to get audio working without resorting to dsdt patching. Maybe removing Device (AZAL) or disabling it in the BIOS is the minimum requirement to just use kexts?