How to Fix Mac Shuts Down Randomly?

authorPic William Bollson Updated on 2021-09-03 12:01:36 to Mac Problems

A deadline is coming and you are just at the finishing touches of the presentation and suddenly your MacBook pro shuts down randomly and you lose all your data. Have you been there? Well, most of you will probably answer with a big YES, and believe me, we can feel your pain. Nothing can be more annoying than when your MacBook pro keeps shutting down. It’s something you all are looking for an answer and possible solution but still, you couldn’t find anything real and working at all. Well, don’t worry, in this article today we will discuss everything about why your MacBook pro keeps shutting down unexpectedly, possible causes, solutions, tips to prevent that from happening. In bonus, we will also introduce an astounding new software that can recover any type of data that you lost from your MacBook pro due to these unexpected shutdowns. So, let’s start.

fix Mac shuts down randomly

Part 1: Why MacBook Pro Keeps Shutting Down?

The first thing that you need to know the most probable cause of why your MacBook pro keeps shutting down randomly. You don’t have to panic; this isn’t the problem only you are facing. In fact, in 2019, Apple officially recognized the problem and published an article for troubleshooting the problem.

The most probable causes of mac random shutdowns are:

  • Malware
  • A malware can always be the cause of all sorts of problems with a MacBook pro. Make sure you keep your PC clean and perform regular check-ups.

  • Older version of OS
  • Another big issue is having some older version of OS on your MacBook Pro, which can cause your MacBook to shut down randomly.

  • Software Errors
  • Make sure to use only the genuine versions of software and keep them updated to avoid any errors.

  • Peripheral Device Malfunction
  • Your MacBook random shut down might be due to some peripheral device that is malfunctioning or just not compatible with your system.

Part 2: How to Fix MacBook Pro from Shutting Down Randomly?

Either you have diagnosed the reason why your MacBook bro is randomly shutting down or not, the one thing that you will be looking forward to is how to fix this random shutting down problem of your MacBook. Here we have some of the methods that can help you fix this problem.

1. Complete a Proper Shut Down

The first thing that you need to try with your MacBook pro is to complete a full shutdown. The shutdown problem might just be due to some glitch or overloading which will be fixed with a proper shutdown.

Here are the steps for this process:

  • Turn your MacBook on again.
  • If you have some non-responding applications, press “Control+Option+Esc” for a force shut down.
  • Now go to the menu and start a shutdown.
  • After a proper shut down is complete, turn your MacBook on again and see if the problem is fixed or not.

2. Check your Mac for Malware

The next method you can use to fix the MacBook pro shutting down is to perform a complete scan for any malware in your MacBook. Malware can be the basis for any type of errors with your mac book. Make sure you always have a trusted Scanner in your MacBook to keep your PC safe and clean. Also, remember to perform regular check-ups for constant protection.

3. Reset your SMC settings

reset smc

SMC, which is short for System Management Controller is a chip in your MacBook pro that is responsible for controlling almost all the vital functions of your MacBook including, battery, fan, and power, etc. If there is any glitch or small error with any of these components causing MacBook pro to shut down randomly, a normal reset will do the job.

Here are the steps to perform an SMC reset:

  • Shut down your MacBook pro properly.
  • Press and hold the right Shift key, the left option key, and left control key for 7 seconds. While doing this, press and hold the power button for 7 more seconds.
  • Release them all and wait for a few seconds.
  • Turn your MacBook pro on normally.

This should reset your SMC setting and the problem should be fixed.(This method works for all the MacBooks with T2 chips. The SMC reset method might slightly be different according to the model you are using)

4. Reset the PRAM


The next solution that you should try for the random shutting down problem of your MacBook pro is trying resetting the PRAM. PRAM, also short for parameter ram can be the reason why your MacBook pro is shutting down automatically. You should try resting it, to fix any error caused by it.

The easiest approach for that is:

  • Power on your system.
  • Press “Option+ Command+ P + R” keys simultaneously.
  • Keep them pressed for 20 secs.

You can also visit Apple support to find alternative ways to reset your NVRAM or PRAM.

5. Update or reinstall macOS

Another reason for your problem can be outdated or corrupt macOS. The best option, in this case, is to simply install a fresh macOS or update your previous version to the latest one and this should do the trick.

Here are the steps for updating and reinstalling the macOS

Update MacOS

  • Open menu.
  • Now select the “Software Update” option.
  • If there are any updates available you will see them listed here and you can simply download and install them.

Reinstalling MacOS

If the problem persists, the best option is to reinstall the macOS. This should remove any errors with your system and your restart problem should be fixed.

  • Restart the MacBook.
  • Press and Hold “Command+ R” as your MacBook is restarting.
  • Select “Reinstall Mac OS” to initiate a fresh reinstall of the system software.

6. Contact Apple Support

If none of these solutions works for your MacBook Pro, the best option is to contact Apple Customer care. They will provide free advice and support through which you should be able to get rid of the problem. Here’s a link for you from where you can easily contact Apple Customer Care.

Part 3: How to Recover Lost or Deleted Data from Mac That Shuts Down Randomly?

When your MacBook accidentally shuts down, you can lose your important data from your Mac. This can be a real headache. But we have a perfect software for you using which you can easily recover your lost or deleted data during accidental shut down.

The best way to recover the lost data is using Tenorshare 4DDiG Mac. It is a very powerful and reliable software for recovering deleted data from your Mac. The best part about Tenorshare 4DDiG Mac Data Recovery is that it can recover all types of data from your Mac.

Some of the best features of Tenorshare 4DDiG Mac Data Recovery Software are:

  • It has a powerful core system
  • It is 100% trusted software
  • Offers support for all kind of files
  • Fast Scanning and recovery
  • 3 Easy Steps to Recover your Data

Here are the 3 Steps to recover your data from your Mac using Tenorshare 4 DDIG Mac Data Recovery:

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    Step 1:Selected the files you want to recover

    First of all, you need to launch 4 DDIG Data Recovery software and then select the directory from where you want to recover lost files from.

    4ddig mac select location Step 2:Scan your device

    After you have selected your desired portions to be scanned, click “start”. 4 DDIG Data Recovery will immediately initiate a scan of the selected drives. Meanwhile, you will see the files appearing on the screen. Wait till 4 DDIG data recovery completes scanning the whole portion. If your required files are still now showing, you can initiate a DEEP SCAN, option from the bottom of the screen. It will take a little more time but will scan all the portions of your drive more deeply for your deleted files.

    4ddig mac scan files in external hard drive Step 3: Click on Recover to retrieve your data

    And the last step is to restore your deleted files using 4DDiG Data recovery. Before you do that, you can also click on individual files and click “Preview” to see and check that files. This option comes in handy when you are recovering images etc where you are not sure about the file name. After you are done with that, select all the files that you want to recover and click the “Recover” option. 4DDiG Data Recovery will now recover all your selected files and store them in your selected directory.

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Part 4: How to Prevent Mac from Shutting Down Unexpectedly

Here are some tips to prevent your mac from shutting down unexpectedly.

1. Monitor Battery

The problem might be due to a faulty battery. To prevent that from happening, make sure you always monitor the health of your Mac’s battery. Here’s how to do that:

  • Open Apple Menu.
  • Go to About This Mac> System Report> Power> Hardware.
  • There you can see the battery information about your Mac.

2. Read the Logs

Tracking your Mac logs can help you saving your Mac from any kind of problem. Whether you are facing a battery issue or some App is consuming extra power, Mac log will provide a detailed report on all types of problems. Make sure you read your Mac logs regularly to avoid any problem. You can go to Applications> Utilities> Activity Monitor to access.

3. Save Your Energy

You can also save energy which should put your PC to optimal settings to avoid any such problem. You can find these settings under the “System Preferences” option.

Frequently Asked Questions

1. Is it better to shut down or sleep MacBook Air?

The straight answer will be “Sleep is better”. This will allow your Mac to rest and it won’t have to go through a whole start-up every time.

2. How to Force Mac to Shut Down Using Keyboard?

“Control+ Option+ Command+ Media Eject”. This will close all apps and then shut down the Mac.


This was all from our article on 6 ways to fix mac random shut down. Make sure you download 4DDiG Mac Data Recovery to save any type of lost data. If you have any other questions feel free to leave them in the comment section below. Till then Stay Safe and Peace.

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