Success Ga-z77x-ud5h with GTX 670, but no audio

[dkshaq]

Success Ga-z77x-ud5h with GTX 670, but cant sleep/awake

Super easy installation with ML Unibeast 1.5

System:
i5-3570k
GA-z77x-ud5h
GTX670
OCZ Vertex 3
16gb ram
etc.


Guide:
1. Go to tonymacx86.com - UniBeast 1.5: Install OS X Mountain Lion on Any Supported Intel-based PC
and following Tony's steps
2. once you installed ML, download multibeast
3. At this point, you should have a fully working system except Audio and Sleep/Wake
4. To get the audio to work, Check multibeast attachment
5. Enjoy your Mac OS X Mountain Lion.

USB 3.0, GTX670, Ethernet work OoB

Audio needs some trick

Issue: Sleep/Wake

GeekBench: 8921

 

[dan20063]

do you have a link for installation instruction?

 

[TechFreak004]

have you tried installing/reinstalling the ALC898 kext in Drivers & Bootloaders --> Kexts & Enablers --> Audio --> Reatek ALC8xx --> Patched AppleHDA?

 

[jpa]

solutions ideas:

No used DSDT

- To make audio work set

<key>UseKernelCache</key>
<string>No</string>


in your boot.plist

or

just download the Lion AppleHDA.kext and use Kextbeast to install then reboot and you are done ..
tonymacx86 Forum &bull; View topic - Interim ALC898 edited Lion AppleHDA.kext

 

[dkshaq]

solutions ideas:

No used DSDT

- To make audio work set

<key>UseKernelCache</key>
<string>No</string>


in your boot.plist

or

just download the Lion AppleHDA.kext and use Kextbeast to install then reboot and you are done ..
tonymacx86 Forum &bull; View topic - Interim ALC898 edited Lion AppleHDA.kext

I will try that. I couldn't boot after installing the audio from multibeast

 

[dkshaq]

have you tried installing/reinstalling the ALC898 kext in Drivers & Bootloaders --> Kexts & Enablers --> Audio --> Reatek ALC8xx --> Patched AppleHDA?

I tried this twice, and I got stuck in the boot up manual twice.

 

[jpa]

first install audio multibest, test boot.plist option, reboot

if not works, try the 2 option ideas.

 

[dkshaq]

first install audio multibest, test boot.plist option, reboot

if not works, try the 2 option ideas.

I tried the audio in multibeast, but I made my ML unbootable. I am going to try to put UseKernalCache to No. Are you talking about adding those line to Com.apple.boot.plist in Library > preference > SystemConfiguration ?

 

[jpa]

is Com.apple.boot.plist.

or

i have de fix select in multibeast Repair Permisions, AppleHDA Rollback, ALC8xxHDA and ALC889 and install

test

 

[dkshaq]

is Com.apple.boot.plist.

or

i have de fix select in multibeast Repair Permisions, AppleHDA Rollback, ALC8xxHDA and ALC889 and install

test

I tried both, still couldnt get the audio to work.