Open Zoom (if you can)
In the upper left click on Zoom Workplace and select "Uninstall Zoom Workplace"
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Confirm the uninstallation by clicking "OK"
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Enter your computer's password and click OK
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Use this link to reinstall Zoom: https://zoom.us/download?os=mac
Open Zoom and click "Sign In"
Select Google
Continue with your Holderness Gmail account