Fix audio HDMI HD 4600 on Asus B85M-G R2.0

TheIvanovization · 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 :wacko: ) 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 :yes: .

THANKS.

HmO · 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>

toleda · 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)

TheIvanovization · 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. :blush: sorry, I'm a noob.

TheIvanovization · 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]

toleda · 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.

TheIvanovization · 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.

toleda · 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.

Fix audio HDMI HD 4600 on Asus B85M-G R2.0

Recommended Posts

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites