pbrown9925 Author

Level 1

5 points

CISCO Anyconnect

Can anyone give me step by step instructions on how to remove this:

"The VPN client agent was unable to create the client DNS plugin manager. A system restart may be required after the system extension approval, as prompted."

I have tried it all from working on the terminal to reinstalling and deleting the app it was used for. I am on a Macbook Pro running BigSur 11.6. Any help is greatly appreciated.

MacBook Pro 13″, macOS 11.6

Posted on Nov 30, 2021 5:03 PM

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Similar questions

3 replies

Level 5

4,556 points

Nov 30, 2021 5:14 PM in response to pbrown9925

read here:

https://kb.mit.edu/confluence/display/mitcontrib/Cisco+Anyconnect+Manual+uninstall+Mac+OS

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Level 5

4,556 points

Nov 30, 2021 6:35 PM in response to pbrown9925

How is it preventing you from updating your Mac? Is it blocking ports? Blocking your internet? Crashing?

if you followed the MIT article, then this app should have been completely removed… did you restart the Mac?

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pbrown9925 Author

Level 1

5 points

Nov 30, 2021 6:30 PM in response to Sonicray

Thank you for the article but I am still having the same problem as before. This problem is preventing me from updating my computer.

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