How to remove boot sound on Mac

Tired of your Mac making that annoying sound every time you turn it on? Don't worry! It is possible to disable the original sound of your Apple computer. Keep reading to find out how.

First, here's why you can't configure your Mac to emit that boot sound or headset: The reason Mac makes a boot sound, even if it has connected headphones, is because it's the default source source when blinking on the external speaker.

And the reason you can't even press the volume button down during bootup is that the volume control is software-based and therefore not working at boot time (because the software is in the boot program.).

All of this has a solution as your Mac can remember the last volume adjustment you left when you turned it off. So, it all adds up

However, your Mac may remember the last volume adjustment from when you turned it off. Therefore, the trick is to turn off the sound of your Mac before turning it off at night.

Just press the & # 39; mute & # 39; to turn off the sound before turning off your Mac. This way, the computer will remember to leave the sound when you turn it on.

If you think that this brain is not enough, and would like to permanently remove the sound of your Mac battery, read on, we have a solution for this.

How to disable boot sound for your Mac permanently

You can permanently disable the startup sound of your Mac using the terminal command. Here's how to mute the Mac launch ring permanently:

Open the last window by pressing the buttons

& # 39; Commander space & # 39 ;, start writing & # 39; Signal & # 39; and select the application when it appears.
Type the following command in the terminal window: sudo nvram SystemAudioVolume =% 80
You will need to enter your password and press & # 39; Enter & # 39;
Now, when your Mac is going to be quiet.
If you want to reset boot sound on your Mac, you can do that by typing the following command in the hospital window: sudo nvram -d SystemAudioVolume