Having your Mac shut down at random times can be incredibly challenging and problematic, since it can affect your work and productivity. It’s possible to lose hours of your if you didn’t save anything, and your Mac just shuts down out of nowhere. Figuring out what causes this and a way to fix the issue is very important. We are here to assist with a few tips and tricks that might help you get past any of these concerns.
What causes your Mac to shut down randomly?
There are a multitude of reasons why your Mac shuts down out of nowhere. As you can see below, these reasons vary and might have different causes.
- Malware can definitely be a reason. Sometimes, malware tries to take over the system and it’s possible that the entire system restarts without any notification. If that’s the case, it could be a sign that you have malware.
- Having an older Mac OS version that needs updating could lead to a random restart. That means the system chose to restart right away, since the update is crucial.
- Software errors tend to be the most common reason. If the apps are not working properly, all of that could lead to a system instability and a random restart that you would not expect.
- There are times when even peripheral devices can lead to malfunctions. If that’s the case, then you do want to disconnect peripherals from time to time. It’s not as common of a problem, but it can definitely be the cause behind some of these concerns and issues.
Use a Mac cleanup tool
If you see your Mac shuts down too often, using a Mac cleanup tool can actively help. The main idea behind such a tool is that it will remove a lot of unwanted files, temporary files, but also potential malware. So it can help solve a few of the issues listed above. Plus, it performs regular maintenance, which a lot of the time is the primary way to boost your device’s performance. Use it as an advantage and run a Mac cleanup tool at least a couple of times a month.
Do a proper shutdown
In case you had a random shutdown, after you open the device, you can try to power up the device again, go to the Force Quit window via Command+Option+Escape, and force quit the non-responding apps. And now you go to the Apple menu to restart the device.
Reinstall your OS
While this is more of a last-resort solution, the truth is that it can help. The idea is to reinstall the same OS, but do a fresh, clean install. That way, you don’t have to worry about any malware or other problems. Keep in mind that you may want to try the other things first, before opting for a complete reinstall.
Delete apps that are suspicious
We always recommend going through the apps list and finding apps that you think are suspicious. Because a lot of the time, what tends to happen is these apps hide malware, and they end up damaging your system’s integrity and experience, aside from stealing data. Check the Applications folder and delete those apps you never use. And after that, enter the Library folder to remove any of the remaining files from those apps as well.
Replacing your physical storage
A lot of the time, older storage might end up failing, and that’s the reason why your Mac is shutting down. If that’s the case, replacing your storage with newer storage can help immensely. Ideally, you want to have a new SSD, since it’s fast and usually infallible, so keep that in mind.
Update your Mac
Make sure that your Mac OS installation is always updated. That does help quite a bit, since it will ensure you solve any current errors and prevent vulnerabilities from being manipulated. You can go to the System Settings/General and here you can perform software updates without a problem. Check and see if there is any software update, and ideally you want to do it quickly.
Check the battery health
In case you’re using a MacBook, chances are that your Mac is shutting down because the battery levels are very low. And if that’s the problem, then the best thing you can do is to enter the System Report section via the Apple Menu/About This Mac/More Info. You can find the current cycle count for the battery in the Battery Information section. And if it’s over 1000 cycles, normally this is a good time to replace the battery.
It’s always very important to address why your device is shutting down randomly and take the right measures. Thankfully, these days it’s easier to solve such an issue. And while there are different reasons behind why the device ends up shutting down, there are also great solutions to consider. We recommend checking this list and using all the tips, as they will help you solve the issue in the long run!
