Make a test call
To make a test call, select your profile picture, then Settings > Devices.
Choose Make a test call under Audio devices.
In a test call, you'll see how your mic, speaker, and camera are working. Follow the instructions from Test Call Bot and record a short message. The message will play back for you. After that, you'll get a summary of the test call, and you can go to your device settings to make changes.
The test call feature is only available in English for now. Additional languages are coming soon.
We'll delete your test recording immediately after the call. It won't be retained or used by Microsoft.
The test call feature is currently unavailable for Teams on the web.