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No Sound - Realtek ALC AppleHDA [Guide]

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Last request.
Post #1, Problem Reporting: reply with all information requested.
Hi,


  1. No sound from audio output. Tested with a pair of Krator speakers plugin to the green output while playing music from iTunes.
  2. OS X 10.10.2/ Gigabyte Z97x-ud3H bk/ BIOS version F6/ Intel 4790/ Nvidia Geforce GTX680 4096MB
  3. Installed using multibeast and also tried the audio realtekALC-100 guide.
  4. Screen Shot 2015-04-27 at 9.47.22 pm.png
  5. View attachment bootlog.txt
  6. View attachment c.c.goh’s Mac Pro2.ioreg
  7. View attachment AppleHDA.kext.zip
  8. View attachment org.chameleon.Boot.plist Thanks for the help & assistance.
 
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For 10.10.2, use MultiBeast 7.2 - Select: Drivers > Audio > Realtek ALCxxx > √ ALC1150
plus √ Optional Optional HDAEnabler > Audio ID: 1
Run audio_alc_x99-hda-100_patch.command
Restart
Attach all files, Post #1, Problem Reporting.
You didn't want me to run the Realtek patch right, just the x99 one?

Done.
View attachment AppleHDA.kext 2.zip
View attachment Rufus’s Mac Pro new.ioreg
Kernel Sound Assertions:
Code:
4/29/15 10:56:00.000 AM kernel[0]: Sound assertion in IOHDAStream at line 3844/29/15 10:56:00.000 AM kernel[0]: Sound assertion in AppleHDAController at line 6649
Screen Shot 2015-04-29 at 11.00.55 AM.png
View attachment org.chameleon.Boot.plist
View attachment bootlog copy.pdf
 

toleda

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You didn't want me to run the Realtek patch right, just the x99 one?
No. Yes.
Files missing. attach all files requested.
IOReg shows nothing playing, reply with new IOReg.
See Post #1, try Orange and Black; IOReg for each.
 
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toleda

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The other files remain unchanged,
Expect no reply if requests ignored
Attach missing files.
Did not read Post #1; useless IORegs
Internal Speakers/Black never works
Internal Speakers/Orange never works
Figure out what does work before replying.
 
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Expect no reply if requests ignored
Attach missing files.
Did not read Post #1; useless IORegs
Internal Speakers/Black never works
Internal Speakers/Orange never works
Figure out what does work before replying.
Sorry, in post #1 it says to skip to error reporting if sound doesn't play from green, so I was confused.

I've attached new IORegs as requested. Playhead still does not move.

Orange: View attachment o.ioreg
Black: View attachment b.ioreg

View attachment org.chameleon.Boot.plist

Screen Shot 2015-04-29 at 8.42.37 PM.pngScreen Shot 2015-04-29 at 8.41.26 PM.png
 

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Joined
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Did I do it right this time? hahaha
 
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iTunes playing, try 2nd Line Out and speakers connected to Black port. Reply with new IOReg.
Hi,


  1. can hear only static sound from the speakers.Tested with a pair of Krator speakers plugin to the black output while playing music from iTunes.
  2. OS X 10.10.2/ Gigabyte Z97x-ud3H bk/ BIOS version F6/ Intel 4790/ Nvidia Geforce GTX680 4096MB
  3. Installed using multibeast and also tried the audio realtekALC-100 guide.
  4. Screen Shot 2015-05-01 at 10.12.30 pm.png
  5. View attachment bootlog3.txt
  6. View attachment c.c.goh’s Mac Pro4.ioreg
  7. View attachment org.chameleon.Boot.plist
  8. View attachment AppleHDA.kext.zip

Thanks again.
 
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So my build based on the MSI Gaming 7 is almost perfect ... almost.
I have no sound on my speakers... I tried with an external USB Card and they work flawlessly so it must be a config.

My system is the following

i5 4690K
MSI Z97 Gaming 7
Kingston Savage 2 x 8Gb 2400
SSD 256Gb
( i have a soundblaster zxr installed for my windows install )
Corsair SP2500 / Razer Mako Speakers.

So this is what i have when checking sound devices:

Screen Shot 2015-05-03 at 19.38.24.png

And this is the system information
Screen Shot 2015-05-03 at 19.38.57.png


I don't know what more to try.

Here's my boot.plist and my IOReg.
Any help would be really great :) thank you :)

View attachment org.chameleon.Boot.plist

View attachment PedrosNoSoundIOReg.ioreg
 
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