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How To Fix Microphone Not Working in Google Meet on Ubuntu 18.04

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In this article, we will guide you through the process of troubleshooting a common issue that users of Ubuntu 18.04 face – the microphone not working in Google Meet. This can be a particularly frustrating problem, especially when you’re trying to join an important video conference or meeting. However, with a few simple steps, you can fix this issue and get your microphone working again.

Prerequisites

Before we begin, ensure that you have the following:

  • Ubuntu 18.04 installed on your system
  • An active Google Meet account
  • PulseAudio Volume Control (pavucontrol) installed. If not, you can install it using the following command:
sudo apt-get install pavucontrol

Step-by-Step Guide

Step 1: Open PulseAudio Volume Control

Start by opening the PulseAudio Volume Control (pavucontrol) by searching for it in the application menu or by typing pavucontrol in the terminal.

Step 2: Configure Recording Settings

In the “Recording” tab of pavucontrol, set “Show:” to “All Streams”. This allows you to see all the audio streams that are currently active on your system.

Step 3: Configure Input Devices

In the “Input Devices” tab, set “Show:” to “All Input Devices”. This will display all the input devices that are connected to your system.

Step 4: Set Internal Microphone

Look for the “Built-in Audio Analogue Stereo” option and change the “Port” to “Internal Microphone”. Make sure to click the lock icon so that the “Front Left” and “Front Right” sliders appear.

Step 5: Adjust Microphone Levels

Adjust the “Front Left” slider for “Internal Microphone” to align with the “Base” level, and do the same for the “Front Right” slider, aligning it with “Silence”. This ensures that the microphone is not muted and is set to a suitable audio level.

Step 6: Grant Google Meet Access

Follow the link to the Google Meet event and grant permission for Google Meet to access the microphone and camera if prompted. This is crucial as Google Meet requires access to your microphone to function correctly.

Step 7: Adjust Firefox Audio Settings

Go back to pavucontrol and navigate to the “Recording” tab again. Change the “Firefox: AudioCallBackDriver from” option to “Built-in Audio Analogue Stereo”. This ensures that Firefox is using the correct audio device for Google Meet.

Step 8: Set Audio Level to 100%

Adjust the slider for “Built-in Audio Analogue Stereo” to 100%. This maximizes the audio level for the microphone, ensuring that your voice is clearly audible in Google Meet.

Step 9: Test Microphone

Join your Google Meet meeting and test if the microphone is working. You should now be able to use your microphone in Google Meet without any issues.

Conclusion

By following these steps, you should be able to fix the issue of the microphone not working in Google Meet on Ubuntu 18.04. However, if you’re still facing issues, it’s possible that there may be other underlying issues specific to your system configuration. In such cases, it’s recommended to seek further assistance from the Ubuntu community or Google support.

What should I do if I don’t have PulseAudio Volume Control (pavucontrol) installed on my Ubuntu 18.04 system?

You can install PulseAudio Volume Control by running the command sudo apt-get install pavucontrol in the terminal.

Why is it important to grant Google Meet access to my microphone and camera?

Granting Google Meet access to your microphone and camera is crucial because it needs permission to use these devices for audio and video communication during the meeting.

What should I do if I can’t find the “Built-in Audio Analogue Stereo” option in pavucontrol?

If you can’t find the "Built-in Audio Analogue Stereo" option, it’s possible that your system may have a different audio device name. Look for an option that represents your internal microphone and select it instead.

How do I navigate to the “Recording” tab in pavucontrol?

To navigate to the "Recording" tab in pavucontrol, open the application and click on the "Recording" tab located at the top of the window.

What should I do if my microphone is still not working after following all the steps?

If your microphone is still not working, it’s possible that there may be other underlying issues specific to your system configuration. In such cases, it’s recommended to seek further assistance from the Ubuntu community or Google support.

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