if system hardware security experiences issues while communicating with TPM, the error message with code 80090016 “Your computer’s trusted platform module has malfunctioned” may appear when launching or logging into Microsoft Teams.
1.6Uninstall and Reinstall Teams How to Fix Teams Error 80090016: Trusted Platform Module Has Malfunctioned ⇒ Quick Workaround Teams error 80090016 affects only the desktop app. So, you should be able to log in through the web app. Use this quick workaround if you’re in a hurry and you...