Mac OS · macOS

How To Fix No Sound Problem on Mac OS

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Answer

First, make sure that the correct audio output device is selected. Click on the Apple icon on the top left of your screen and select System Preferences. From here, click on Sound.

Mac OS Sound Settings

First, make sure that the correct audio output device is selected. Click on the Apple icon on the top left of your screen and select System Preferences.

Mac OS Sound Settings
Mac OS Sound Settings

From here, click on Sound

From here, click on Sound.

System Settings > Sound
System Settings > Sound

In your sound settings, ensure you’re in the Output section, and from here, you c…

In your sound settings, ensure you’re in the Output section, and from here, you can select the correct output device. This could be your built-in speakers or an external sound device, such as your headphones or Bluetooth speakers. Below, you can also change the output volume and make sure that your device is not muted by unchecking the Mute checkbox.

System Settings > Sound > Output
System Settings > Sound > Output

Fix Bluetooth Sound Problems

In case you’re trying to listen to a Bluetooth device, then head back to your main settings and click on Bluetooth. From here, you can turn Bluetooth on and make sure that your speakers are paired.

System Settings > Bluetooth
System Settings > Bluetooth

Fix No Sound on 3rd-Party Applications

Sometimes, you won’t be able to hear any sound when using a specific application, as other apps allow you to customize the audio settings. A good example would be Teams, Zoom, or Discord. While using the application, in this example Discord, navigate to the app settings. Under Voice & Video, ensure that the correct audio input and output device is selected in this drop-down menu. You can also test your microphone and change additional settings below.

Discord User Settings > Voice & Video
Discord User Settings > Voice & Video

Force Quit Applications

To force quit an app, click on the Apple icon on the top left corner of your screen. Next, select Force Quit. On this window, make sure that the correct application is selected and then click on Force Quit. This will take a second to close the application completely.

Force Quit Apps
Force Quit Apps

Mac OS Software Update

Before reopening the app, head over to your System Preferences again. From here, click on Software Update and make sure that the latest update is downloaded before installing it to your system.

System Settings > Software Update
System Settings > Software Update

Video walkthrough

If it does not work

  • What are the reasons for the no sound problem on Mac OS?. The no sound problem on Mac OS can be caused by several reasons, including outdated software, incorrect audio settings, hardware issues, and more.
  • How do I know if my Mac's hardware is causing the no sound problem?. You can run an Apple Hardware Test to check for any hardware issues. To do this, restart your Mac and hold down the D key.
  • Can software updates fix the no sound problem on Mac OS?. Yes, software updates can sometimes fix the no sound problem on Mac OS. It's always a good idea to keep your software up to date to ensure that everything is running smoothly.
  • Is it possible to lose audio drivers on Mac OS?. Yes, it's possible to lose audio drivers on Mac OS. This can occur after a software update, which can sometimes cause the audio drivers to become corrupted or disappear.
  • How do I reinstall audio drivers on Mac OS?. You can reinstall audio drivers on Mac OS by going to the Apple menu, choosing System Preferences, and then clicking on Sound. From there, you can select the Output tab and select your audio device. If the device isn't listed, you can try restarting your Mac and then selecting the device again.