TheIvanovization Posted December 31, 2015 Share Posted December 31, 2015 Hello for everyone! Does anyone solved the HDMI audio on the Intel HD 4600? I've a PC armed with an Intel i5 Haswell, Intel HD Graphics 4600 1536 MB and Realtek® ALC887-VD2 8-Channel High Definition Audio CODEC, which connect it to an LG screen with a generic HDMI cable. Previously, I looked at a famous forum solution (Toleda) and having read and read, and reread the method (really it is very confusing ) but I ended up solving the audio through headphones but that worked the front ports PC (had to use the back). Currently after upgrading OS, I tried to fix it again and ended up with a big problem with kexts without audio and sometimes on and sometimes stays at the Apple logo. I USE CLOVER. I would be grateful for your help, if you need some more information or any file, tell me . THANKS. Link to comment Share on other sites More sharing options...
HmO Posted December 31, 2015 Share Posted December 31, 2015 Hello for everyone! Does anyone solved the HDMI audio on the Intel HD 4600? I've a PC armed with an Intel i5 Haswell, Intel HD Graphics 4600 1536 MB and Realtek® ALC887-VD2 8-Channel High Definition Audio CODEC, which connect it to an LG screen with a generic HDMI cable. Previously, I looked at a famous forum solution (Toleda) and having read and read, and reread the method (really it is very confusing ) but I ended up solving the audio through headphones but that worked the front ports PC (had to use the back). Currently after upgrading OS, I tried to fix it again and ended up with a big problem with kexts without audio and sometimes on and sometimes stays at the Apple logo. I USE CLOVER. I would be grateful for your help, if you need some more information or any file, tell me . THANKS. Try this clover patches <key>KextsToPatch</key> <array> <dict> <key>Comment</key> <string>10.9/HD4600 HDMI Audio 1/2</string> <key>Find</key> <data> CwwAAA== </data> <key>Name</key> <string>AppleHDAController</string> <key>Replace</key> <data> DAwAAA== </data> </dict> <dict> <key>Comment</key> <string>10.9/HD4600 HDMI Audio 2/2 </string> <key>Find</key> <data> DAoAAA== </data> <key>Name</key> <string>AppleHDAController</string> <key>Replace</key> <data> DAwAAA== </data> </dict> <dict> <key>Comment</key> <string>10.9.2/Azul/Port 05/DP>HDMI</string> <key>Find</key> <data> AQUJAAAEAACHAAAA </data> <key>Name</key> <string>AppleIntelFramebufferAzul</string> <key>Replace</key> <data> AQUJAAAIAAAGAAAA </data> </dict> <dict> <key>Comment</key> <string>10.9.2/Azul/Port 06/DP>HDMI</string> <key>Find</key> <data> AgQKAAAEAACHAAAA </data> <key>Name</key> <string>AppleIntelFramebufferAzul</string> <key>Replace</key> <data> AgQKAAAIAAAGAAAA </data> </dict> <dict> <key>Comment</key> <string>10.9.2/Azul/Port 07/DP>HDMI</string> <key>Find</key> <data> AwYIAAAEAAARAAAA </data> <key>Name</key> <string>AppleIntelFramebufferAzul</string> <key>Replace</key> <data> AwYIAAAIAAAGAAAA </data> </dict> </array> 1 Link to comment Share on other sites More sharing options...
toleda Posted December 31, 2015 Share Posted December 31, 2015 PC armed with an Intel i5 Haswell, Intel HD Graphics 4600 1536 MB and Realtek® ALC887-VD2 8-Channel High Definition Audio CODEC, . 887 onboard audio: El Capitan: Realtek ALC AppleHDA Audio, use cloverALC HD4600 HDMI audio: Yosemite AppleHDA HDMI Audio, use cloverHDMI (no changes for El Capitan) 1 Link to comment Share on other sites More sharing options...
TheIvanovization Posted December 31, 2015 Author Share Posted December 31, 2015 Try this clover patches <key>KextsToPatch</key> <array> <dict> <key>Comment</key> <string>10.9/HD4600 HDMI Audio 1/2</string> <key>Find</key> <data> CwwAAA== </data> <key>Name</key> <string>AppleHDAController</string> <key>Replace</key> <data> DAwAAA== </data> </dict> <dict> <key>Comment</key> <string>10.9/HD4600 HDMI Audio 2/2 </string> <key>Find</key> <data> DAoAAA== </data> <key>Name</key> <string>AppleHDAController</string> <key>Replace</key> <data> DAwAAA== </data> </dict> <dict> <key>Comment</key> <string>10.9.2/Azul/Port 05/DP>HDMI</string> <key>Find</key> <data> AQUJAAAEAACHAAAA </data> <key>Name</key> <string>AppleIntelFramebufferAzul</string> <key>Replace</key> <data> AQUJAAAIAAAGAAAA </data> </dict> <dict> <key>Comment</key> <string>10.9.2/Azul/Port 06/DP>HDMI</string> <key>Find</key> <data> AgQKAAAEAACHAAAA </data> <key>Name</key> <string>AppleIntelFramebufferAzul</string> <key>Replace</key> <data> AgQKAAAIAAAGAAAA </data> </dict> <dict> <key>Comment</key> <string>10.9.2/Azul/Port 07/DP>HDMI</string> <key>Find</key> <data> AwYIAAAEAAARAAAA </data> <key>Name</key> <string>AppleIntelFramebufferAzul</string> <key>Replace</key> <data> AwYIAAAIAAAGAAAA </data> </dict> </array> Okay, but... How to apply patches to kext? That is, how do I do it? I do not know which option is patched clover or how it is done. sorry, I'm a noob. Link to comment Share on other sites More sharing options...
TheIvanovization Posted January 1, 2016 Author Share Posted January 1, 2016 887 onboard audio: El Capitan: Realtek ALC AppleHDA Audio, use cloverALC HD4600 HDMI audio: Yosemite AppleHDA HDMI Audio, use cloverHDMI (no changes for El Capitan) I followed the first link and still not working. The second if I could do the same thing but does not detect any output I can not see whether it works. Last login: Thu Dec 31 16:41:59 on ttys000 iMac-de-Osvaldo:~ ThizMac$ /Volumes/User\ Files/Users/ThizMac/Downloads/audio_cloverALC-110_v1.0n10.command ; exit; Agreement The audio_cloverALC-110 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_cloverALC-110 script is provided as is and without any kind of warranty. File: audio_cloverALC-110.command_v1.0n10 Password: EFI partition is mounted System Integrity Protection status: enabled (Custom Configuration). Configuration: Apple Internal: disabled Kext Signing: disabled Filesystem Protections: disabled Debugging Restrictions: enabled DTrace Restrictions: enabled NVRAM Protections: enabled This is an unsupported configuration, likely to break in the future and leave your machine in an unknown state. OK to patch Confirm Realtek ALC887 (y/n): y ALC887 v_0x100302 (Current) HDAU@3 found, HD4600 HDMI audio capable Patch AppleHDA.kext for HD4600 HDMI audio (y/n): y Audio ID: 0 is not supported, continue (y/n): y Clover Audio ID Injection (y/n): y Use Audio ID: 0 (y/n): y Download ALC887 files ... % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 24502 100 24502 0 0 20317 0 0:00:01 0:00:01 --:--:-- 20333 Edit config.plist/SystemParameters/InjectKexts/YES Download kext patches % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 1404 100 1404 0 0 2877 0 --:--:-- --:--:-- --:--:-- 2877 Install /Volumes/EFI/EFI/CLOVER/kexts/10.11/realtekALC.kext Download config kext and install ... % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 3665 100 3665 0 0 9318 0 --:--:-- --:--:-- --:--:-- 9325 Install System/Library/Extensions/AppleHDA.kext/ALC887 zml files Fix permissions ... Kernel cache... rebuilding //System/Library/PrelinkedKernels/prelinkedkernel kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext RealtekRTL8111.kext kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext realtekALC.kext kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext FakeSMC.kext kext file:///System/Library/Extensions/MotMobileUSB.kext/Contents/PlugIns/MotMobileUSBSwch.kext/ is in hash exception list, allowing to load kext file:///System/Library/Extensions/MotMobileUSB.kext/Contents/PlugIns/MotMobileUSBLANMerge.kext/ is in hash exception list, allowing to load kext file:///System/Library/Extensions/MotMobileUSB.kext/Contents/PlugIns/MotMobileMTP.kext/ is in hash exception list, allowing to load kext file:///System/Library/Extensions/MotMobileUSB.kext/Contents/PlugIns/MotMobileMS.kext/ is in hash exception list, allowing to load kext-dev-mode allowing invalid signature -67030 0xFFFFFFFFFFFEFA2A for kext AppleHDALoader.kext kext-dev-mode allowing invalid signature -67030 0xFFFFFFFFFFFEFA2A for kext FakeSMC.kext kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext FakePCIID_Intel_HDMI_Audio.kext kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext FakePCIID_HD4600_HD4400.kext Invalid signature -67030 for kext <OSKext 0x7f9bb5d89bc0 [0x7fff79b1e440]> { URL = "FakeSMC.kext/ -- file:///System/Library/Extensions/", ID = "org.netkas.FakeSMC" } kextcache updated critical boot files, requesting launchd reboot Install finished, restart required. To save a Copy of this Terminal session: Terminal/Shell/Export Text As ... logout Saving session... ...copying shared history... ...saving history...truncating history files... ...completed. -bash: [: /Volumes/User: binary operator expected [Proceso completado] Link to comment Share on other sites More sharing options...
toleda Posted January 1, 2016 Share Posted January 1, 2016 I followed the first link and still not working. Audio ID: 0 is not supported, continue (y/n): y Clover Audio ID Injection (y/n): y Use Audio ID: 0 (y/n): y Audio ID: 0 is not valid, Correct answer is n. Use Audio ID: 1. Fix: Set config.plist/Devices/Audio/Inject/1 Not working, see Problem Reporting, Post #1, El Capitan: Realtek ALC AppleHDA Audio. Post to same thread as the guide. Link to comment Share on other sites More sharing options...
TheIvanovization Posted January 10, 2016 Author Share Posted January 10, 2016 Audio ID: 0 is not valid, Correct answer is n. Use Audio ID: 1. Fix: Set config.plist/Devices/Audio/Inject/1 Not working, see Problem Reporting, Post #1, El Capitan: Realtek ALC AppleHDA Audio. Post to same thread as the guide. Hello, I following the post again: https://github.com/toleda/audio_CloverALC; I've noticed that in the state DPCIManager marks a wrong model and perhaps for that reason I can not solve. How do I can change? I have a Realtek® ALC887-VD2 8-Channel High Definition Audio CODEC. Link to comment Share on other sites More sharing options...
toleda Posted January 10, 2016 Share Posted January 10, 2016 I've noticed that in the state DPCIManager marks a wrong model and perhaps for that reason I can not solve. How do I can change? Codec ID and Revision are correct. Contact the DPCIManager developer or VoodooHDA project manager. Link to comment Share on other sites More sharing options...
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