How to enable audio in macOS Tahoe with MyKextInstaller

[Ludovic Vienne]

Does not work with the latest version 26.1 build 25B78

[adv_j]

Successfully upgraded to 26.1 and installed KDK from 26.0. Now the system is loaded only in safe mode (-x). No application is running. The system says that the launch is not possible because the system is 26.0 and the application is for 26.1. What should I do? Where can I get at least a terminal for 26.0?

[Ludovic Vienne]

I have this message
An error occurred during installation: XPC error: Couldn’t communicate with a helper application.

 

Capture d’écran 2025-11-12 à 08.55.26.zip

[MaLd0n]

@Mirone

[Alexsander Fernandes]

This helped me fix the problem I was having here.

 

[Ludovic Vienne]

On 11/15/2025 at 8:49 PM, Alexsander Fernandes said:

This helped me fix the problem I was having here.

 

Thank you so much, it works perfectly.
 

[Joeytic]

I need to know how to fix it using APPLEALC since I want native audio on my Hackintosh as I use a condenser microphone and I record using the pc sound card I tried voodooHDA but the sound quality is NOT good and it keeps distorting the mic with this static noise like you can never hear anything else so I need smth that works with Tahoe 26.0.1 please and thank you

 

[Alexsander Fernandes]

On 11/15/2025 at 4:49 PM, Alexsander Fernandes said:

This helped me fix the problem I was having here.

 

Now isnt working again after update to 26.2 - speakers sound works fine, but headphones not...

EDIT: Working using this 

 

Edited December 16, 2025 by Alexsander Fernandes

[troyboy77]

On 9/21/2025 at 1:22 PM, Sequoia24 said:

After installing the KDK my system broke and no longer boots. I have the most recent version of Tahoe installed. I don't understand what's causing it to fail.

You have the wrong kdk version check to make sure you have same version as your version of Tahoe it should be 26,1.