My Teams App Is Not Working. Enter your email address and we’ll send a download link. So if you have it enabled, you should disable it. Microsoft teams desktop app not working about a year ago, my company purchased office 365 and one of the projects i'm on has been using teams to communicate throughout the week, and hold a meeting via the chat twice a week.
Corrupted teams or outdated teams also cause these types of issues, so it’s better to check the updated version is installed or not, if not click on your name logo from top right corner and choose check for update. Asides from the webcam not working, or chats not loading, another issue with teams is the app freezing up.
Open settings and attend the app list or manage apps section and look for teams.
If not, clicking the check for updates option will trigger the updating process and the above message won’t be displayed. Just as a fyi, in my m365 admin portal under settings > services and add in > teams > apps it is subdued and i can not make changes there any longer. Corrupted teams or outdated teams also cause these types of issues, so it’s better to check the updated version is installed or not, if not click on your name logo from top right corner and choose check for update. If you're having trouble hearing sound from your microphone, first make sure you have the latest windows update or mac os updateand teams app version installed.