How To Fix Zoom Error Code 100000403?

Published & Fact Checked by
Published on:

Ai Disclaimer: We don't use AI for content or research. The contents is researched and written by our team.

» Home » Error Codes » Zoom » How To Fix Zoom Error Code 100000403?
Zoom Error Code 100000403

Are you currently having the error code 100000403 with Zoom?

If yes then in this post we are going to talk about this error code and will share all the details related to this issue.

How To Fix Zoom Error Code 100000403?

Zoom error code 100000403 is a known issue and as per Zoom, error code 100000403 means that you are having connectivity issues. It may be happening if your network firewall or antivirus software is preventing the connection. Follow the suggestions given below to resolve this error.

  • First, check your network firewall or proxy settings to make sure everything is in order. You can follow this official guide by Zoom to make sure your network firewall or proxy settings are correct.
  • In case you are having the error with the Zoom Rooms then you need to check your firewall configuration. You can follow the steps given in this official guide to make sure the firewall configuration is correct.

What To Do If You Still Have The Error?

If you still experience the error then you need to get in touch with Zoom support for further assistance. To contact Zoom support visit this link to submit a request. You need to provide some details which we are going to list below.

  • Your device’s operating system.
  • Meeting ID, in case you were trying to join or start a meeting.
  • What were you doing when you received this error?

Like This Post? Checkout More

Photo of author
Rahul Choudhary is a technology and troubleshooting expert. He gives his expert opinion on different technology trends and provides troubleshooting guides for different apps, websites, & consumer hardware products. He graduated in BA English Honours from the University Of Delhi, and later he learned HTML and WordPress. He also did a certificate course in Hardware and Network Troubleshooting , and a certificate course in Computer Architecture.