How to Fix kernel panic on MAC – “Your Computer was Restarted Because of a Problem”


Sometimes, your Macbook keeps on restarting again and again. It is possible to receive a message saying “your computer has been restarted due to problem”. So now, the question that arises is what you must do in this situation. Don’t worry; in the article below, we will be discussing the things that cause Mac to shut down or restart and tips to fix the issue.

What is Kernel Panic?

A kernel panic is a situation when your Mac shutdown itself due to unexpected errors. This is because the laptop cannot continue to operate (or start-up) or risk losing data. It is one of the situations with which most Mac users want to deal with.

How does Kernel Panic work?

Despite its scary-sounding name, Kernel Panic is basically when your Mac keeps restarting without a specific reason. The Mac screen goes black, and you’re given several warning messages, such as “You need to restart your computer.” Such messages indicate a Kernel Panic event as opposed to a regular Mac restart or app crash. Therefore, Kernel Panic is nothing more than a Mac version of Windows’ “blue screen of death.” However, it can usually be fixed. Now that we’ve identified the issue.

When your Mac encounters a critical error, it cannot handle it, so it automatically shuts down. It shouldn’t be a problem when it seldom happens enough (like once every few weeks). A simple restart should resolve it. Kernel Panics are more dangerous when they occur regularly, especially if your Mac crashes immediately after starting. There’s a chance it could be a sign of worsening hardware, which isn’t funny since your Mac is almost unusable at that point.

Kernel Panic on Mac – what’s causing it

There are a thousand reasons for this. The user simply installed the iTunes folder on a different drive than the system drive. However, 90% of the time, software conflicts are the cause. Examples include:

  • Too little RAM and insufficient hard drive space
  • Drivers and plugins that are outdated
  • Permissions on the disk are broken
  • Having conflicting apps
  • Incompatible peripherals and hardware issues
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It is important to isolate hardware issues from software-related ones as soon as possible. The problem could be both, for example, when your RAM has been turned off, and two apps are dealing with each other. Whatever happens, there’s a path laid out by great Mac experts that will now follow immediately.

Kernel Panic on Mac can be fixed using software

1. Update every piece of software you have

Using Spotlight or the Apple menu, launch the App Store app. You can see the latest updates available for your Mac by going to the App Store and clicking Updates. This could be the cause of Kernel Panic if some tools haven’t been updated for a long time.

2. Analyze which apps are corrupted

Whenever your Mac crashes on a particular app, you know what it is. Here’s how to resolve the situation:

  • Update the troublesome app and then reboot your computer.
  • If you cannot run the updates, you must delete and reinstall the entire app.

Alternatively, CleanMyMac X’s Uninstaller module will enable you to sort all your apps by size, see unused apps, and remove multiple programs simultaneously. CleanMyMac X’s Uninstaller module works as follows:

  • There is a free version of CleanMyMac X.
  • Launch the app and install it.
  • Select the apps you want to remove in Uninstaller and check their boxes.
  • You can delete them by clicking Uninstall.

You should review deep-seated system drivers if Kernel Panics occur on random apps, especially those that came with peripherals, such as video cards, adapters, etc. Ensure that every part that deals with graphics, file systems, or networking is up to date. There are more tricks below if these don’t work.

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To prevent your start-up drive from getting full, Apple suggests leaving at least 20% free space. Make sure your Mac has enough breathing room. When your Mac doesn’t have enough physical or virtual memory, its performance suffers, and Kernel Panic occurs.

  • In the Apple menu, select About This Mac.
  • Navigate to the Storage tab.

Make sure that you make more room for your main volume if it is approaching capacity. A simple solution would be to remove any old junk or unused apps from the device. The built-in Apple tools will allow you to free up some space if you click Manage.

3. Disk Utility should be launched

You may experience a Kernel Panic if your files are corrupted or if external devices are malfunctioning. Apple partially addressed this problem with their built-in Disk Utility program. By running Disk Utility’s First Aid tool, you can detect any disk errors and get back on the right track if they can be fixed.

  • Restart your computer by selecting the Apple menu > Restart.
  • Restart the computer while holding down Command + R.
  • Disk Utility > First Aid is the place to start.

Once you have followed the onscreen commands, expect a report that says “Operation successful”. The worst-case scenario is that you might get “The underlying task reported failure,” which indicates that a disk repair failed. It is now time to start thinking about restoring your data and reformatting the drive.

4. You can disable start-up items

There is a good chance that your Mac randomly restarts because of login items. If you start dozens of apps at start-up, your processor may not be able to handle them. Currently, your tactics for troubleshooting Kernel Panic will be to disable these programs and see how your Mac responds. You can disable login items by following these steps:

  • In the menu, choose your username.
  • Navigate to the Login Items tab.
  • You can disable a start-up item by clicking the “-” symbol next to it.
  • For the changes to take effect, restart your Mac.
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We’re going to investigate which login item is causing this Kernel Panic now as we’ve put on our detective’s hats. The next thing we will do is turn on the login items one by one, going in the opposite direction this time. Your Mac should crash after you enable the specific login app, so congratulations, you’ve hit the nail right on the head. Remember that you’ll have to restart your computer after each step, but finding the source of the problem should be fun, right?

Your Mac might be experiencing crash fever due to all the hardware connected to it – it happens quite frequently. We’ll walk you through the hardware solutions to Kernel Panics now.

Yet, if you cannot rectify the issues, it’s highly recommended to reach out to Apple customer support.

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