Hold your press on these keys for 15 seconds or more.Press SHIFT + CTRL + OPTION + Power keys.In this case, you may want to change to another speaker or go to a technical support store. Typically, this is a hardware problem, that’s why you have to visit the technical support team for your sound not working on the Mac issue.

Once your Mac has been restarted, check volume levels if it’s okay now.

Open it again and IMMEDIATELY press OPTION + CMD + P + R keys while it is starting to open.

That’s why you have to reset your Mac’s NVRAM/PRAM. If the sound not working on Mac issues is actually related to a low volume, there may be a problem with the software.

After that is complete, the controller for Core Audio will restart itself automatically.

After that, press the X within the toolbar in order to stop the process.

Click the thing that comes up labeled as “CoreAudio”.

This will open the controller for Core Audio.

Type “CoreAudio” within the search bar.

Open the Activity Monitor in order to run it on your Mac.

Visit the Applications folder on your Mac, then visit Utilities.

Here are the steps on how to restart sound controller to fix sound not working on Mac: You can use PowerMyMac’s App Uninstaller if it’s difficult to remove from your computer.

If it seems like software or an app is used as the output, then change it to your speakers.

Visit the System Preferences section of your Mac.

Ensure that the box for Mute isn’t checked.Īnother thing you can do is to make sure an application isn’t interfering with your sound.

Then, move it towards the right to make volume levels louder.

Find if the slider of the volume is actually low.

Go to the Apple Menu and select the option for System Preferences.

Here are the steps you should follow to check Sound Settings to fix sound not working on Mac: How Do I Get The Sound Back on My Mac? Method 01.

Make sure you’re running the latest version of your macOS.

Check if the speakers or any hardware you use is the actual problem.

Check if only the app doesn’t play the sound.

There are some things you have to check if the sound can work or not.

Things To Check If Sound Not Working On Mac How Do I Get The Sound Back on My Mac? Part 3. Things To Check If Sound Not Working On Mac Part 2. But if that doesn’t work, you can try out other things we will explain here.

Of course, the first step is to check the volume. Is the sound not working on Mac? There are some things you can do to fix this.

Lower volume on mac