Before a meeting
Before you join a Google Meet meeting, you can use the green room self-check to check your appearance and audio.
- On your computer, go to Google Meet.
- Select the meeting that you want to join.
- Before you join the meeting, at the bottom of your preview tile, you’ll find your peripheral devices, such as mic, speaker, and camera.
- To change your peripheral, click the dropdown arrow and select your preferred device.
- You can also click More options
at the top right of your preview tile
Settings
and select Audio
or Video
.
- You can also click More options
- To check your audio and video, at the bottom of the preview tile:
- To test your microphone, click Microphone
and speak.
- If the mic bar moves, your mic works.
- To test your speaker, click Speaker
.
- If you hear a test sound, your speaker works.
- To test your camera, click Camera
- If you see your video in the preview tile, your camera works.
- To test your microphone, click Microphone
- When ready to join the meeting, click Join now.
Settings 
During a meeting
- During a meeting, click More options
- To change your settings:
- Audio settings:
- In the settings panel, click Audio.
- Change your microphone and speakers settings.
- Video settings:
- In the settings panel, click Video.
- Change your video settings.
- Audio settings:
For more information, go to improve your audio and video experience.
Tip: Usage of mismatched microphone and external speaker devices may cause an echo. We recommend you use a headset for best audio.
