Zoom error code 100000403
Error 100000403 indicates that the user is experiencing connectivity issues caused by a network firewall or antivirus software preventing connection.
How to fix it
If the issue persists, submit a request to Zoom Support for troubleshooting assistance. Please provide the following:
- What operating system you are using
- What you were doing when you received this error
- Meeting ID, if in a meeting or trying to join/start a meeting
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