Installing or updating the Teams app for education users across supported platforms
I just ran into the same error (Version number not compared). This is what worked for me:
- Download and install Microsoft Teams from Microsoft Store. -- I had Microsoft Teams (old/home) already installed, which obviously limited my account to personal accounts.
- On ribbon at the top, on the left, there's "switch" that offers for you to try the new Microsoft Teams. Following that prompt, and you should be able to download the Teams for work and school automatically.