Apple deprecating macOS kernel extensions (KEXTs) is a great win for security. Apple kernel extension APIs to be deprecated in macOS 10.15.4.

An incomplete Kext uninstall can result in program lock-ups, slow PC performance, system freezes, shut down and startup problems, and installation errors. Fixing the Problem To quickly and effectively remove all remnants of Kext from the Windows registry and optimize your computer performance, it is highly recommended that you download and run Remove app from Dock Go to Mac HD/Library/Extensions – remove FocusritePCIe.kext Finder > click 'Go' at the top of the screen > select "Go to folder" > type /var/db/receipts. You'll need to remove it to resolve the issue. No surprise there. That being said, actually deleting the right kext is a bit tricky; the ApplePolicyControl kext file itself is somewhat hidden within the Mac OS X file system. This package install AppleALC.kext and Lilu.kext, If you already have those kexts it will upgrade the versions. For more information view How to Make Sound Work in Hackintosh. Note: VoodooHDA.kext will be removed from extensions folder if exist. Package by Hackintosh Zone AppleALC & Lilu by vit9696 Thanks Hackintosh Community

Dec 28, 2013

Making WiFi work on Big Sur unsupported Macs with “failed Reboot to your usb drive with Big Sur installer and copied kext. If you have FileVault enabled — well, good luck then, haven’t tested. Enter password for the Big Sur installation.

How To: Remove Kernel Extensions from macOS

Paragon NTFS for Mac may not work correctly if there are some traces of the previous version of the driver left in the system. Symptoms are that some or all NTFS volumes are not mounted automatically, thus not available in Finder, and Verify/Repair doesn’t help. The various forums say you can remove this kext using Recovery mode and terminal but I'm very nervous to delve into the mac's system like this. Is there a risk I may inadvertently do some serious kernel damage? A KEXT file is a kernel extension, something that operates at the lowest level of the OS (and bugs in such code can reduce system stability). Best way to remove FileProtect.kext. SelfProtect.kext. TMProtection.kext. NOTE: If the uninstall process fails, continue with the steps from this article – How to uninstall Antivirus for Mac if the standard uninstaller doesn’t work. Related Articles