@FireWolf6 years ago
So I updated toleda’s audio_RealtekALC script to support OS X El Capitan.
Notes:
- This is NOT AN OFFICIAL release from toleda.
- Intel HD Graphics 4600 HDMI Audio currently is not supported. (I have no device to test, so I didn’t change the codes.)
- Please make sure that you boot OS X El Capitan with the following essential kernel flags:
rootless=0 kext-dev-mode=1
Update Logs:
V1.0.5 BETA @ 2015.06.15
Add OS X El Capitan support.
0x11d41983 codec will be disabled by default in OS X 10.11.x
Supported Realtek ALC codec ids:
ALC269 (Brix Only) ALC283 (Brix Pro & NUC) ALC885 ALC887 ALC888 ALC889 ALC892 ALC898 ALC1150
Detailed information can be found on toleda’s Github:
https://github.com/toleda/audio_RealtekALC
Join the discussion on insanelymac:
http://www.insanelymac.com/forum/topic/306562-applehda-for-el-capitan-discussion/
Downloads:
V1.0.5 BETA: UNOFFICIAL_audio_realtekALC-100_v1.0.5.command
[Unofficial] Realtek ALC Audio Script v1.0.5 with OS X El Capitan Supported
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Last login: Fri Jul 10 06:09:19 on ttys000
/Users/webspace/Downloads/UNOFFICIAL_audio_realtekALC-100_v1.0.5.command ; exit;
iMac-WEBSPACE:~ webspace$ /Users/webspace/Downloads/UNOFFICIAL_audio_realtekALC-100_v1.0.5.command ; exit;Agreement
The audio_realtekALC-100 script is for personal use only. Do not distribute
the patch, any or all of the files or the resulting patched AppleHDA.kext
for any reason without permission. The audio_realtekALC-100 script is
provided as is and without any kind of warranty.This is an UNOFFICIAL audioRealtekALC script modified by FireWolf.
with OS X El Capitan supported.
Version: 1.0.5 BETA
===============================================================================
IMPORTANT:
Please make sure that you boot OS X El Capitan with the following kernel flags:
kext-dev-mode=1
rootless=0
===============================================================================
File: File: UNOFFICIAL_audio_realtekALC-100.command_v1.0.5_BETA
Confirm Realtek ALC892 (y/n): y
Enable HD4600 HDMI audio (y/n): y
Audio ID: 0 is not supported, continue (y/n): yNote
Set Audio ID injection before restart; valid IDs are:
1 – 3/5/6 port Realtek ALCxxx audio
2 – 3 port (5.1) Realtek ALCxxx audio (n/a 885)
3 – HD3000/HD4000 HDMI and Realtek ALCxxx audio (n/a 885/1150 & 887/888 Legacy)
Caution: if Audio ID: 0 is not fixed, no audio after restartDownload ALC892 files …
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 25585 100 25585 0 0 79150 0 –:–:– –:–:– –:–:– 79210Preparing 10.11 ALC892 AppleHDA.kext_v272.18.1
/Users/webspace/Desktop/audio_ALC892-10.11-archive deleted, too late
/Users/webspace/Desktop/audio_ALC892-10.11-archive created, max 1 archive
Patch binaries …
OS X Version: 10.11 does not support HD46000 HDMI audio
No system files were changed
To save a copy of this Terminal session: Terminal/Shell/Export Text As …
logout
Saving session…completed.[Процесс завершен]
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Unknown
Unknown
Last login: Fri Jul 10 06:09:19 on ttys000
/Users/webspace/Downloads/UNOFFICIAL_audio_realtekALC-100_v1.0.5.command ; exit;
iMac-WEBSPACE:~ webspace$ /Users/webspace/Downloads/UNOFFICIAL_audio_realtekALC-100_v1.0.5.command ; exit;Agreement
The audio_realtekALC-100 script is for personal use only. Do not distribute
the patch, any or all of the files or the resulting patched AppleHDA.kext
for any reason without permission. The audio_realtekALC-100 script is
provided as is and without any kind of warranty.This is an UNOFFICIAL audioRealtekALC script modified by FireWolf.
with OS X El Capitan supported.
Version: 1.0.5 BETA
===============================================================================
IMPORTANT:
Please make sure that you boot OS X El Capitan with the following kernel flags:
kext-dev-mode=1
rootless=0
===============================================================================
File: File: UNOFFICIAL_audio_realtekALC-100.command_v1.0.5_BETA
Confirm Realtek ALC892 (y/n): y
Enable HD4600 HDMI audio (y/n): y
Audio ID: 0 is not supported, continue (y/n): yNote
Set Audio ID injection before restart; valid IDs are:
1 – 3/5/6 port Realtek ALCxxx audio
2 – 3 port (5.1) Realtek ALCxxx audio (n/a 885)
3 – HD3000/HD4000 HDMI and Realtek ALCxxx audio (n/a 885/1150 & 887/888 Legacy)
Caution: if Audio ID: 0 is not fixed, no audio after restartDownload ALC892 files …
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 25585 100 25585 0 0 79150 0 –:–:– –:–:– –:–:– 79210Preparing 10.11 ALC892 AppleHDA.kext_v272.18.1
/Users/webspace/Desktop/audio_ALC892-10.11-archive deleted, too late
/Users/webspace/Desktop/audio_ALC892-10.11-archive created, max 1 archive
Patch binaries …
OS X Version: 10.11 does not support HD46000 HDMI audio
No system files were changed
To save a copy of this Terminal session: Terminal/Shell/Export Text As …
logout
Saving session…completed.[Процесс завершен]
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I tried this and to no avail it just ket saying operation failed 🙁 running a z77-a with alc887 and AMD HD 7770 HDMI i7 3770 32 gigs… I got the HDMI alone to run or I can uninstall the applehda.kext (PAIN TO DO) and install voodoohda 2.8.8 d1 and get onboard ALC887 working but never both together
I can’t open UNOFFICIAL_audio_realtekALC-100_v1.0.5.command.
How to solve the permission denied problem?
Thanks!