Unable to upgrade or uninstall Zoom
Download: https://support.zoom.us/hc/en-us/article_attachments/360084068792/CleanZoom.zip
Typical Steps
Run CleanZoom to uninstall Zoom completely.
Note: Use of the clean uninstaller will completely remove the Zoom client, as well as the Zoom plugin for Outlook.
The Outlook add-in, Chrome/Firefox extensions, and GSuite add-on are unaffected.
In the download center, download and install the appropriate Zoom client for meetings.
Once installed, open the Zoom desktop client, start a meeting with screen share, and test to see if the issue persists.