Audio & Video§11.2
Others can't hear you in a Teams call
Your microphone is not being picked up by other participants.
Step-by-step fix · 3 steps
- 1
Click '…' during the call → Device settings → confirm the correct microphone is selected.
- 2
Check that you are not muted in Teams (the microphone icon at the bottom of the call) and not muted on the headset itself.
- 3
Restart Teams if the microphone is still not detected after checking settings.