Sometimes the internal speakers on your Mac aren't working properly, there are many reasons why this happens. Some of them are easily reversed and others are much more problematic to solve and may require more intense solutions. Whatever the cause of the problem, this guide will share with you some of the steps you can take to repair a Mac without sound.
1. Play Something
The first thing you want to do when the MacBook "audio doesn't work is to confirm that no sound is coming from the device's speakers. To do so, simply open iTunes and click" Songs ". Select a song and press play. If you see that the bar advances but you can't listen to the music your Mac has an audio problem.
2. Turn up the volume
You can also make sure the volume isn't turned down. Press the volume up button on the keyboard or click the volume option in the menu bar at the top of the screen.
3. Restart your Mac
If the problem persists, you may want to restart your Mac to fix it. To restart your Mac, follow these simple steps;
Step 1: Click on the "Menu" button in the upper left corner of the screen.
Step 2: Click "Restart", then click "Restart" again in the popup that appears.
4. Disconnect the accessories from the Mac
If you restart your Mac and still cannot play any audio from your Mac, try disconnecting any other accessories that may be connected to the Mac. Disconnect any HDMI cables and USB devices that may be connected as they may channel the audio from the speakers.
5. Update the software
The software update may also contain certain audio problems which may be caused by software related bugs. This is because an update will often update MacOS, eliminating any problems or settings that may be causing the problem. To update your Mac, follow these simple steps;
Step 1: Open the App Store on your Mac and click on "Updates".
Step 2: Click "Update All" to update all the software
6. Restart the audio controller
You can also solve the problem simply by restarting the audio controller. To do this, follow these simple steps;
Step 1: Open "Activity Monitor" on your Mac.
Step 2: Look for "coreaudio" in the list of processes and select it.
Step 3: Click the "X" to exit the process and it will reboot immediately and hopefully this should fix the problem with your audio
7. Check your System Preferences
If your Mac isn't going to play audio through a connected other device like a TV that's connecting to the Mac via HDMI, you may want to check your system preferences to make sure everything is set up correctly. To do this, follow these simple steps;
Step 1: Open System Preferences on Mac and click "Audio".
Step 2: Click on the "Output" Tab
Step 3: If you are trying to play audio on a TV, select the HDMI option.
8. Reset PRAM
Restoring PRAM can also help you solve this problem. Follow these simple steps to restore PRAM;
Step 1: restart your Mac and quickly hold down the Command, Option, P and R.
Step 2: Keep holding them until the computer starts and you hear a beep.
Step 3: Wait until you hear a second beep before releasing the keys.
9. Go to a repair shop
If all the above solutions don't work, your only option would be to take your Mac to an Apple repair shop so that an expert can take a look. It is important to ensure that the chosen workshop has qualified experts who will not cause further damage.
If you have lost some of the data on Mac due to accidental deletion or virus attack, the best data recovery program to choose is Tenor share Any Data Recovery for Mac. With this program installed on your Mac, you can simply choose a partition and quickly scan the lost files.