So why can't x79 users use this AppleHDA and are forced to use the Interim Realtek Ivy Bridge Lion AppleHDA.kext?
I just put together a new x79 system and was amazed to find out that I could not use the latest AppleHDA.kext. Could you please state why?
Article: Apple's October 23rd Event: iPad Mini, 13" Retina MacBook Pro, Ivy Bridge iMacs and Mac mini?
It appears it is over heating so make sure you have a proper SSDT and I would recommend having that CPU on a Water Cooler. H80 or the H60 from corsair.
Article: Building a CustoMac: CustoMac Mini 2012
http://www.startech.com/Cards-Adapters/FireWire/3-Port-2b-1a-1394-Mini-PCI-Express-FireWire-Card-Adapter~MPEX1394B3
Stork's Thunderbolt Build: i5-3570K | GA-Z77X-UP5-TH | HD4000 | Mountain Lion
I thought this motherboard had VIA audio? So why are you installing ALC898 AppleHDA?
As RevoGirl's SSDT script goes I found this guide that still uses her script and explains how to use it. Works great for me but I don't know about the x79... You can find the guide here
When I say IOreg show nothing playing through the outputs I have noticed when using HDMI it shows up that it is working.
I will try 0 trough F and see what happens... Since you said 4 is not defined by OS X how can I/we define it?
Once I installed Xcode I was able to change the value. I tried a few values but still no sound. Would you recommend starting at 21471d00 and going up to 21471d99 until sound comes out? Also IOreg show nothing playing through the outputs.
Been busy and I am ready to start editing this again. You sent me this:
Attached is a text file with the MSI pinconfigs you attached with the 892 edited ApplehDA pinconfigs (Optimized AppleHDA for Realtek ALC 892 on Lion - Update). Each line is an audio device and is decried by for parameters...
I am not sure why my edit is not working. This is the information for my new MSI GTX 580:
Device ID: 0x1080=10 de 10 80
HDAU Device ID: de 10 0e 09
IOHDACodecVendorID: 0x10ec0892=de 10 08 92=92 08 de 10= This is where I think I am wrong
Here is my IOreg and DSDT
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