Windows

How to Set Default Microphone in Microsoft Teams

Richard
Written by
Richard
Oct 18, 2024 Updated Apr 17, 2026 3 min read

Microsoft Teams is a popular app used for video calls, chats, and meetings. Sometimes, your computer might try to use the wrong microphone, making it hard for others to hear you. This guide will help you pick the right one.

Why change your microphone?

You may have a headset, a webcam microphone, and your computer’s built-in mic all connected at once. Changing these settings ensures Teams uses the device with the best sound quality.

What happens when done?

Once you finish these steps, your computer will use your preferred microphone for every meeting until you choose to change it again.

You can connect your Google calendar, turn the camera and mic on or off on the lock screen, turn read receipts on or off, auto start Teams, disable Teams chat, sync contacts with Teams, connect to Google Calendar, link your mobile device, turning message preview on or off, manage teams notifications during calls, and set default speakers to your computer for use with the app.

How to change your microphone in Microsoft Teams

First, open the Microsoft Teams app. You can find it in your Start menu under your list of apps.

Microsoft Teams in Start menu

You can also open the app from the Taskbar or Taskbar overflow.

Turn on or off automatically starting Microsoft Teams

Once the app is open, look for the three dots () next to your profile picture. Click them and select Settings.

Microsoft Teams settings menu accessed via the three dots icon

On the left side of the screen, click on Devices. Look for the section labeled Audio settings. Use the drop-down menu under Microphone to select the device you want to use.

select default microphone in Teams

Note: You do not need admin privileges to change these settings. Any standard user account can adjust these preferences.

Summary

  • Easy Access: You can quickly change your audio setup through the Settings menu in Teams.
  • Multiple Devices: If you have more than one microphone plugged into your PC, you can easily toggle between them.
  • Better Sound: Selecting a high-quality external microphone will make your voice much clearer during your calls.

How do I change the default microphone in Microsoft Teams?

To change the default microphone in Microsoft Teams, open the app and click on the 'Settings and more' button next to your profile picture. Then, select 'Settings', go to the 'Devices' tab, and choose your preferred microphone from the drop-down menu under 'Audio Settings'.

Can I use multiple microphones with Microsoft Teams?

Yes, Microsoft Teams allows you to use multiple microphones. You can easily switch between them by accessing the audio settings in the app and selecting your desired microphone from the list of connected devices.

Why is my microphone not working in Microsoft Teams?

If your microphone is not working in Microsoft Teams, check if it is selected as the default device in the audio settings. Additionally, ensure that your microphone is properly connected and that the app has permission to access it.

What should I do if Teams doesn't recognize my microphone?

If Teams doesn't recognize your microphone, try restarting the app or your computer. Also, check your device settings to ensure the microphone is enabled and functioning correctly.

Is there a way to test my microphone in Microsoft Teams?

Yes, you can test your microphone in Microsoft Teams by going to the 'Devices' tab in the settings. There, you can speak and see if the input level indicator responds, confirming that your microphone is working.

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Richard

About the Author

Richard

Tech Writer, IT Professional

Richard, the owner and lead writer at Geek Rewind, is a tech enthusiast passionate about simplifying complex IT topics. His years of hands-on experience in system administration and enterprise IT operations have honed his ability to provide practical insights and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.

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