Is your Microsoft Teams slow? Are you experiencing Microsoft Teams client slowness, or different other problems like:

• Teams slow
• click on the users or channels takes forever to change screen
• your status won’t change
• missing messages in channels because channels are not bolded
• Teams client starting 20 seconds+

What you need to do:

1. Quit Teams
2. navigate to %appdata%\Microsoft\Teams (just copy bold text and paste it inside your windows explorer)
3. select all (ctrl + A)
4. delete
5. Start Teams

Please note: This WILL NOT remove Microsoft Teams client from your PC, it will just force Teams client to clear old cache and download new what is needed again. The only side effect I noticed is Teams client always respond faster.

All of this might be a result of too big cache and maybe to try it clearing it. My cache before clearing it was almost 2 GB

There was a lot of different files that I needed to delete:

Let me know in the comments do you see also speed increase?