How to fix Zoom error 4502 in Windows?

Issue: Hello. I wanted to delete a Zoom meeting but I got the 4502 error code. How can I fix this?

Solved Answer

Zoom is a popular video conferencing tool that lets users hold webinars, online meetings, and group discussions. Because of its advantages and ease of use, it has become extremely popular and has made distant connections possible for both people and corporations.

Error 4502 is a frequent problem for Zoom users on Windows, especially when trying to remove or update meetings with the Zoom Outlook plugin. A slow internet connection and an out-of-date or faulty Zoom client are two possible causes of this problem.

The main tool used by users to access and manage their virtual meetings is the Zoom client. When this client is outdated or corrupted, it can lead to disruptions in the functionality of the Zoom Outlook plugin, resulting in error 4502. In addition, an unstable internet connection might be a factor in this problem, interfering with the Zoom client and plugin's ability to communicate.

Users who depend heavily on Zoom for their virtual meetings and interactions may be greatly impacted by this issue. It may hinder the smooth deletion or editing of scheduled meetings, potentially causing delays in managing schedules and arranging changes. It might be difficult for users to use the Zoom platform effectively, which would negatively impact their productivity and overall experience.

Users might think about upgrading or reinstalling the Zoom client to make sure it is compatible with the Outlook plugin in order to fix the Zoom issue 4502 on Windows. Furthermore, it is important to guarantee a reliable and strong internet connection. There are 4 steps in this post that should help you resolve Zoom error 4502 in Windows.

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How to fix Zoom error 4502 in Windows

Solution 1. Update Zoom

  • Press the Windows key.
  • Type zoom in the search bar.
  • Click on the Open option in the search results for Zoom.
  • Locate and click on the Profile icon within the Zoom application.

Update Zoom

  • In the drop-down list that appears, select the Check for Updates option.
  • If an update is available, it will be automatically downloaded.

Solution 2. Clear Zoom App Cache

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  • Press the Windows key + E to open the File Explorer window.
  • Navigate to the following path, replacing Username with your user profile name: C:/Users/Username/AppData/Roaming/Zoom.

Clear Zoom App Cache

  • Locate the data folder within the Zoom directory.
  • Select the data folder.
  • Click on the Delete icon to clear the Zoom cache.

Solution 3. Disable the Windows Firewall Temporarily

  • Press the Windows key.
  • Type control panel in the search bar and click on Open.
  • In the Control Panel, set the View by category and choose System and Security.
  • Click on Windows Defender Firewall” in the System and Security section.
  • Choose Turn Windows Defender Firewall on or off.

Disable the Windows Firewall Temporarily

  • Select the radio button next to Turn off Windows Defender Firewall for both Private and Public network settings.
  • Click OK.
  • Verify if the error persists.

Solution 4. Reinstall Zoom

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  • Press the Windows key + I to open the Settings app.
  • Navigate to Apps and click on Installed apps.
  • Find Zoom in the list, click the three dots icon, and choose Uninstall. Confirm the action by clicking Uninstall.

Reinstall Zoom

  • Visit Zoom's official website.
  • Locate the Zoom Desktop Client and click on Download.
  • After the executable file is downloaded, double-click it to initiate the app installation.

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About the author
Gabriel E. Hall
Gabriel E. Hall - Passionate computer expert

Gabriel E. Hall is an expert troubleshooter who has been working in the information technology industry for years.

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