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macOS Catalina Cleanup: Remove Kexts From /Library/Extensions and Recache

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I have Catalina 10.15, without any update.
What steps should I take to upgrade to 10.15.5?
If I remove the kexts from L/E and S/L/E will the operating system boot? I installed it for a long time, with the old MultiBeast....

Thanks a lot in advance!
 

Stork

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I have Catalina 10.15, without any update.
What steps should I take to upgrade to 10.15.5?
If I remove the kexts from L/E and S/L/E will the operating system boot? I installed it for a long time, with the old MultiBeast....

Thanks a lot in advance!
Follow Post #1 instruction, and you'll be fine.
 
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Follow Post #1 instruction, and you'll be fine.
That is, should I launch MultiBeast 12 on my system and reinstall the bootloader again?
 

Stork

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That is, should I launch MultiBeast 12 on my system and reinstall the bootloader again?
No. If your Clover is up to date, you should be good to go.
 
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No. If your Clover is up to date, you should be good to go.
I have a Clover 5096, but how does he know that system kexts need to be looked for in /Volumes/EFI/EFI....... ?
 

Feartech

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I have a Clover 5096, but how does he know that system kexts need to be looked for in /Volumes/EFI/EFI....... ?
because it is clever

also make sure InjectKexts is set to Yes
 
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Hy guys,

thanks for this guide.
i also found three files which I'm not able to delete:
FileProtect.kext
SelfProtect.kext
TMProtection.kext

Does anybody know how I can delete it?

Cheers Robert
 
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Deleted everything unnecessary from L/E - everything seems to work .... Do I need to delete something from S/L/E?
 

Feartech

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Deleted everything unnecessary from L/E - everything seems to work .... Do I need to delete something from S/L/E?
do this in terminal:
Code:
sudo kextcache -i /
and copy and paste the results here
 
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Gigabyte Z170X-UD5 TH
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i5-6600K
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iMac
and copy and paste the results here
Code:
torquemada163@iMac ~ % sudo -s
Password:
root@iMac ~ # kextcache -i /
KernelCache ID: A15E442A4C65CA8F8740B75E0ECE7FBF
root@iMac ~ #
 
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