KextManagerUnloadKextWithIdentifier() is not able to unload kext in BigSur

App & System Services Drivers IOKit Xcode Sanitizers and Runtime Issues Kernel

Created Dec ’20

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KextManagerUnloadKextWithIdentifier(kextidentifier) is not able to unload kext in BigSur.

I get error code "kOSKextReturnNotPrivileged" for API call KextManagerUnloadKextWithIdentifier

KextManagerUnloadKextWithIdentifier(kextidentifier) is able to unload kext in Catalina.

Anyone used KextManagerUnloadKextWithIdentifier() with bigsur ?

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