Microsoft Teams has become one of the most popular workplace productivity and video conferencing apps over the past year. However, like all software, it acts up from time to time, eating up your valuable time as you try to troubleshoot all possible issues. If that’s what you are facing right now, one of the first things you should try is clearing the app cache of the Microsoft Teams client on your Mac or Windows PC. To help you with that, here’s a step-by-step guide on how to clear Microsoft Teams cache on Mac and Windows PCs.

We will show you how to clear the app cache in Microsoft Teams on Mac and Windows in this article. This should fix a wide array of problems, including issues with updating your profile info or image after you have edited your data. It is also helpful in case an add-on won’t work as expected in Teams. So let’s check out how you can clear the app cache in Microsoft Teams using the Command Prompt on Windows and Keychain Access on Mac.

  • Clear Microsoft Teams Cache on Windows
  • Clear Microsoft Teams Cache on Mac

Clear Microsoft Teams Cache on Windows

To clear the app cache of the Microsoft Teams client on Windows 10 or Windows 11, you need to follow the steps below:

Note: If the app icon isn’t immediately visible, click on the “upwards arrow” sign to see all apps in the system tray.

Note: Instead of making you go to the Teams App Data folder in File Explorer and delete each folder individually, we have included a nifty command in this guide to help you clear Microsoft Teams cache quickly.

As for Mac users, follow the steps below to clear the Microsoft Teams cache and fix any persistent bugs and issues with the team collaboration app.

  1. Now open Finder, click on “Go” in the menu bar at the top, and select the “Go to Folder” option.

  2. Finally, you have to search for “Microsoft Teams” in  Keychain Access and locate the “Microsoft Teams Identities Cache“. Right-click on this item and select “Delete“. You have now successfully cleared the Microsoft Teams cache on Mac, and you can now close Keychain Access.

Now that you know how to clear the cache of the Microsoft Teams app on Windows and Mac, I hope this guide helps solve your problem. If it doesn’t, we suggest you check the official Teams help center to see if you can find a solution there. If that also doesn’t pan out, log into the Teams support site (visit) and post your query on the Teams support forum. Hopefully, that will get you a definitive answer on how to solve the issue you are facing. Meanwhile, you can also check out a couple of our other tutorials, including how to enable noise cancellation in Microsoft Teams and how to create memes in Teams.