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48 minutes ago, Mirone said:

Hi everyone, how are you?
First of all, sorry for the OT. I’ve updated MyKextInstaller with the following improvements:

  • You can now restore the last sealed snapshot
  • In addition to Kexts, it's now possible to install .bundle files
  • Some minor internal code improvements

There are still some improvements to be made regarding the app’s interface.

Any volunteers to test it?

 

 

MyKextInstallerV4.zip 117.34 kB · 7 downloads

could you list the steps to be taken

thanks

 

  • Like 1
3 minutes ago, Alpha22 said:

could you list the steps to be taken

thanks

 

Mandatory Requirements:

=========================

Disable SIP:

csrutil disable

csrutil authenticated-root disable

 

Disable SecureBootModel in your config.plist.

 

Install the KDK matching your system version.

 

If you experience issues booting the system, you must restore the snapshot by entering Recovery Mode and typing the following commands in the Terminal:

 

mount -uw /Volumes/Tahoe

bless --mount /Volumes/Tahoe --bootefi --last-sealed-snapshot

 

Note: Replace 'Tahoe' with the name of your volume.

  • Like 9
50 minutes ago, Cyberdevs said:

@Mirone

I've tested the V4 and it works just fine, thanks for the app man.

Thank you for testing. You've also been doing an amazing job with your apps.

48 minutes ago, eSaF said:

@Mirone if this Updated version works as smooth as V3, then all is well.

Tried version 3 on a Tahoe test disk that only had Audio from the Monitor speakers. On opening the App, it prompted me to D/Load the KDK Package.

 

On doing so, I rebooted the machine clean NvRAM (don't know if necessary) and proceeded to load the ALC.kext via My KextInstaller.

Just like that, I had full Audio from my System again. :thumbsup_anim:

 

Thank you for testing and sharing the results. Yes! This version works just as well as the previous one. There are still some features to be implemented I’m improving the app little by little.

  • Like 3

@Mirone
Do you have a post explaining how to use MyKextInstaller's features?
Restore Snapshot
KDKs
Install Kexts
For example, I want to install the audio kext so the audio works on my Tahoe. Which kext should I install?
Sorry, I'm newbie!

In time:
I take this opportunity to thank the EFI that you made available to me, which made it possible to install Tahoe Beta 1.
I made progress... now I'm on Tahoe Beta 3.

Tks.

  • Like 2
3 hours ago, Mirone said:

Hi everyone, how are you?
First of all, sorry for the OT. I’ve updated MyKextInstaller with the following improvements:

  • You can now restore the last sealed snapshot
  • In addition to Kexts, it's now possible to install .bundle files
  • Some minor internal code improvements

There are still some improvements to be made regarding the app’s interface.

Any volunteers to test it?

 

 

MyKextInstallerV4.zip 117.34 kB · 32 downloads


Hi, @Mirone! I have installed .bundle with your app and it works. I have tried to patch Polaris on non-avx2 pc. Sound OK on 3 machine so far. Good job!

  • Like 5
9 minutes ago, webipsum said:

@Mirone
Do you have a post explaining how to use MyKextInstaller's features?
Restore Snapshot
KDKs
Install Kexts
For example, I want to install the audio kext so the audio works on my Tahoe. Which kext should I install?
Sorry, I'm newbie!

In time:
I take this opportunity to thank the EFI that you made available to me, which made it possible to install Tahoe Beta 1.
I made progress... now I'm on Tahoe Beta 3.

Tks.

 

  • Like 2
3 hours ago, Mirone said:

Mandatory Requirements:

=========================

Disable SIP:

csrutil disable

csrutil authenticated-root disable

 

Disable SecureBootModel in your config.plist.

 

Install the KDK matching your system version.

 

If you experience issues booting the system, you must restore the snapshot by entering Recovery Mode and typing the following commands in the Terminal:

 

mount -uw /Volumes/Tahoe

bless --mount /Volumes/Tahoe --bootefi --last-sealed-snapshot

 

Note: Replace 'Tahoe' with the name of your volume.

Disable SIP: <Where do I disable it?

csrutil disable <Where do I disable it?

csrutil authenticated-root disable <Where do I disable it?

Disable SecureBootModel in your config.plist file <I understand this

7 minutes ago, Mirone said:

@naiclub Thanks for the information, I'm already aware of this, I'll fix it right now.

Spoiler

2568-07-1303_16_01.thumb.png.9ad1a15d412a4a9c16065aa6a42e72c9.png

Now there is more good news. I used Utility Disk to change the name back. Thank you very much.

  • Like 2
10 minutes ago, miliuco said:

@Mirone  @naiclub

 

Just tried v4, no issue, macOS disk (M2, I don't know if it makes any difference) has recovered its name after MyKextInstaller closed.

Actually, I think version 4 is already good. But because while it was installing the file, my machine restarted itself before it was finished. After coming back, the name didn't change. I installed it again. When it finished, it asked me to reboot again. When I came back, the sound came back, but the name didn't come back. (It might have been when the machine hung and rebooted at first.)

8 minutes ago, Anto65 said:

What did you inject Alc or AppleHda ? Thx

Mine is injected with Alc file with this link.https://dortania.github.io/builds/

  • Like 1
13 minutes ago, miliuco said:

AppleHDA, of course. AppleALC is in the OpenCore EFI folder. Or am I doing wrong?

 

8 minutes ago, Anto65 said:

😃 That's actually what I think , ALC is injected by OC.

 

Spoiler

2568-07-1304_33_08.thumb.png.4d88d9c8c129bcb05565ba765ee02989.png

As follows.

Here it is. I think it will inject both systems. The main ones are from KDKs and the other one is for us to use our own. I don't know about this one.

 

Edited by naiclub
  • Like 1
2 hours ago, eSaF said:

Go here - https://dortania.github.io/builds/ - download the ALC.kext and place it on your desktop.

Open and run MykextInstaller, if prompted to D/Load and run KDK Package, click on link and download the package.

 

Now open and run MyKextInstaller again, it will find the kext in the folder you placed on the desktop and will be injected.

When done, reboot the machine and Audio will be restored.

 

PS - I have uploaded the ALC kext for you, just place it on your D/Top.

After successful Audio injection, the folder can be deleted from the D/.Top.

 

AppleALC-1.zip 1.75 MB · 11 downloads

An example from this person.

1 hour ago, naiclub said:
  Reveal hidden contents

2568-07-1302_47_08.png.3f5e69624c489a13329e6f0abfbab079.png2568-07-1302_47_21.png.2fef25c54a5b718946ff252ee5ae2b09.png

Good news, the sound is here.

Bad news, the SSD won't change the name back to the original. Before, I used version 3 and it changed automatically.

Fixed! Now there is no longer a change in the disk name ;)
The updated version is in the previous post.

  • Like 3

So, it's always been said to inject AppleHD with MyKextInstaller. Here's an example

 

https://www.insanelymac.com/forum/topic/361162-pre-release-macos-tahoe/page/98/#findComment-2836059

 

But if you search for other posts by Mirone, it always refers to AppleHD... ALC seems illogical to me. ( also because Apple cut AppleHD not ALC )

 

Anyway, maybe @Mirone can clarify this.


I just tried version 4 of MyKextInstaller injecting ALC, and it sounds / works  :guitar:  the same.
I had to rename the disk too.

 

Spoiler

Screenshot2025-07-12alle23_34_53.png.77c93ce9df769c538097746204da69ec.png

 

 

 

Edited by Anto65
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