Kext with invalid signature (-67050) denied: macOS Catalina 10.15.4

rgov / Thunderbolt3Unblocker

Enable unsupported Thunderbolt 3 peripherals on macOS

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Kext with invalid signature (-67050) denied: macOS Catalina 10.15.4 #55

Closed Sam01101101 closed 4 years ago

Sam01101101 commented 4 years ago

Hi There,

I'm getting the following error: Kext with invalid signature (-67050) denied: /Library/StagedExtensions/Library/Extensions/CA9F0B92-19E6-4794-898E-11FD69AB76F3.kext

Error Message from Terminal Below: terminallog.txt

Full Diagnostic Log below: t3u-diagnose.txt

Your help would be much appreciated

rgov commented 4 years ago

  System Integrity Protection: Enabled

Please follow instructions to disable System Integrity Protection for kernel extensions.

Reboot into Recovery Mode and disable kext security restrictions using csrutil enable --without kext.

Sam01101101 commented 4 years ago

Thanks rgov, I didn't realise i had to disable system integrity prot before installing the extension.

confirming its working well with 10.15.4