Recent content by deesto

no, I’d say it’s very unlikely to have the KEXTs macos mixed.

I guess...? I just Run the patch updater from dosdude1, and it’s this which puts the AppleHDA in that patched state. however, even after deleting all applealc and Lilu, I have no internal sound card anymore. seems I’ve also lost that for good. I’m trying to see if installing...

No clue...? perhaps? Kext with invalid signature (-67054) allowed: <OSKext 0x7fb3ef212610 [0x7fff862a0cc0]> { URL = "file:///System/Library/Extensions/IOATAFamily.kext/", ID = "com.apple.iokit.IOATAFamily" } Kext with invalid signature (-67054) allowed: <OSKext 0x7fb3ef1c54f0...

Got no audio at all now though, lol :D! Not even HDMI The Boot arg: "kext-dev-mode=1" was added in NVRam The Boot arg: "rootless=0" was added in NVRam but i think the above was missing, which kext utility just added. rebooting........

Kext with invalid signature (-67054) allowed: <OSKext 0x7fcae432e0e0 [0x7fff8faa7cc0]> { URL = "file:///System/Library/Extensions/IOATAFamily.kext/", ID = "com.apple.iokit.IOATAFamily" } Kext with invalid signature (-67054) allowed: <OSKext 0x7fcae42e13d0 [0x7fff8faa7cc0]> { URL =...

understood.Thanks for all the help so far!

could be?! Would have been interesting to run that terminal command right after the dosdude1 installation to see if it came up with the wrong stuff then already. lol :D other than dosdude1 not sure what else have done it. It’s a clean install of Sierra, upgraded to Catalina via dosdude1 and...

a) Neat! Makes sense O : - ) b) Will try.. c) Innocent :D! b) will follow this guide: https://github.com/toleda/audio_ALC_guides/blob/master/Restore%20native%20AppleHDA%20%5BGuide%5D.pdf

Ah! a) how do you know? b) how do I go about restoring this to factory kext then? c) what may have patched it? I never asked for that to happen?!

Btw, if I have just AppleALC.kext injected without Lilu, the HDMI output did not work either, and left the system without any soundcard available whatsoever. Both kexts have to be installed.

You gotta love it though, for enthusiasm if nothing else :P :D ;)

This was with AppleALC.kext + Lilu.kext injected in S/L/E

IOKitWaitQuiet() timed out. Kext with invalid signature (-67054) allowed: <OSKext 0x7f9a3dc19960 [0x7fff857f5cc0]> { URL = "file:///System/Library/Extensions/IOATAFamily.kext/", ID = "com.apple.iokit.IOATAFamily" } Kext with invalid signature (-67054) allowed: <OSKext 0x7f9a3cfcd000...

Apologies, It seems AppleALC.kext DOES need Lilu.kext alongside it to make HDMI work. But not WhateverGreen.kext. Injecting WhateverGreen.kext alongside the other two does nothing.

Thanks, SIP disabled, and HDMIAudio.kext not notarised, hence trying to use AppleALC.kext (which i guess is notarised?) Also using Terminal commands: sudo spctl --master-disable sudo mount -rw / sudo killall Finder ..before being able to copy/delete kexts in either L/E or S/L/E, then using...