How To Fix Microphone Issues On Mac

There are so many reasons that may cause microphone problems on your Mac. If you experience microphone issues on your Mac computer, follow the troubleshooting procedures given on this page carefully to know How To Fix Microphone Issues On Mac.

Check The Microphone Settings

Click on the Apple logo at the top-left corner of the window on your Mac computer.
Choose the System Preferences option from the drop-down list.
Click on the Sound option from the System Preferences window.
Select the Input tab at the top of the window.
Here, the list of available devices will be listed on the screen.
Make sure to select the respective microphone you want to use from the list.
If you are using a built-in mic, choose the Internal Microphone option.

In case you have connected a mic or headset into the line-in port on your computer, select the Line-in option.
Now, try to speak with your microphone and see if the Input level bars are moving.
If this works, then your microphone is now properly configured on your Mac computer.
If it doesn’t work, go to the Input volume option and drag the slider to the maximum volume.
Now, check whether the microphone is working on your Mac.
If the issue continues, restart your computer.
Once your Mac turns on, check whether the microphone issues are solved.

Reset Pram/nvram On Your Mac

First, choose the Apple icon at the top-left corner of the window.
Click the Shut Down option from the drop-down list.
Now, turn on your Mac computer.
Immediately, hit and hold the Option, Command, P, and R keys together on your keyboard after turning on your Mac.
Make sure to hold the keys together until your Mac restarts or until you see the Apple logo on the screen. This process will take some time.
After resetting the PRAM/NVRAM on your Mac, go back to the Sound window and reconfigure the microphone settings.
Finally, check whether the microphone problems are solved on your Mac computer. If the issues pop up again, move on to the next method.

Turn On The Dictation Feature

On your Mac, select the Apple logo at the window’s top-left corner.

Click the System Preferences option from the drop-down list.

Here, navigate to the Keyboard option and select it.

Choose the Dictation tab at the top of the Keyboard window.

A confirmation dialog box will appear at the top of the window.

Click on the Enable Dictation button.

After enabling dictation, make sure that all the files associated with dictation are downloaded and activated.

Now, check whether the microphone is working properly on your Mac computer.

Check App Permissions

On your Mac, click the Apple logo and navigate to the System Preferences window.
Select the Security & Privacy option in the window.
Next, choose the Privacy tab at the top of the window.
Here, you will see a list of options in the left menu panel on the screen.
Select the Microphone option from the list.
On your right, you will see a list of applications that access your microphone.
Now, select the checkbox beside the applications you want to use on your Mac.
If the applications are already selected, try to deselect and choose them again.
Now, see if the microphone issue is solved on your Mac computer. If not, just go ahead with the method given below.

Start Your Mac In Safe Mode

First, click the Apple logo and select the Shut Down option from the drop-down list.
Next, turn on your Mac and immediately keep holding the Shift key on your keyboard until you see the login screen.
Here, select the Safe Boot option at the top-right corner of the login screen and sign in to your account.
Now, your Mac computer will start in safe mode.
Check whether the microphone issue is solved on your Mac.

Thus, Now you know How To Fix Microphone Issues On Mac computer by following the above troubleshooting methods.