How to Maintain Your MacBook for Superb Long-Term Performance
There is something about new MacBooks. Open the lid and it just works.You feel at home and apps load almost immediately so you do not feel as though you're using a computer.
The slowdown is barely perceptible. There might be a slight lag when tab switching, or a fan that kicks in more frequently. It's not a major problem but there are tiny problems piling up. Eventually you notice that using the MacBook isn't as smooth.
The subtle change happens because of a couple of factors : build up of files that you don't need and processes that don't help you get your job done. There's nothing to repair. If you can figure out what has changed and manage the use of your Mac to get the most efficiency from the hardware you'll make it go faster.
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The Reason for Decreasing Performance
It won't suddenly slow down for no apparent reason. The changes are most often subtle. You add a couple of new apps because you are thrilled to experience how they would boost your productivity. You download a lot of stuff and you intend to sort them out, but just let them pile up. And you open a lot of new tabs because you might need them later (you won't). None of this is a problem by itself but a few at once impact the performance of your Mac.
Out of sight is out of mind. But apps running when they shouldn't check for updates and transfer data. Many apps run at startup because you allow them to. That's ongoing work for the operating system that consumes resources even though it's not needed.
Storage is also important. As the hard drive fills up macOS has less room for temporary files and processes. This alters its performance in doing routine things. macOS can compensate but it needs space to do so.
Don’t worry though this isn't a sign that your MacBook is broken. It’s natural wear and tear and you can easily improve its performance.
Little Things Can Lead to Big Problems
Don't ignore small changes as they can develop into bigger problems. A slight lag will become a long lag. It will take a long time for applications to respond and the system will behave inconsistently. A problem that began as a nuisance can actually stop you from getting things done.
This is when the symptoms tend to become apparent. For example you may find that your Mac is warming up when it should not or the battery is running out quicker than usual. And if you find yourself with an unexpected shutdown there is definitely something serious afoot . When your MacBook keeps shutting down it is typically due to thermal stress battery issues or conflicts. It is not always easy to figure out so we usually put it down. But it's worth considering what it means.
If you do not address the issues while they are small a fix may only make things worse. Rebooting may give it a new lease of life but it wo not fix the problems that led to it shutting down. We have to look at the big picture : how much free space we have, what is running and whether the Mac slows down when it is under stress.
A Few Little Things that Could Make a Big Difference
There are some little things you can do every day that will be more effective than periodic house-cleaning.
Keep an eye on storage
There's no need to clean your Mac every day. Simply review your storage from time to time, and delete large and unnecessary files. The idea is to leave sufficient space for the system to operate.
Review what runs at startup
When you log into your Mac some apps open automatically even if you do not use them frequently. Look at the list of login items and delete anything you don't need This frees up your Mac from running too many processes enabling it to run more efficiently.
Restart
This is an obvious one but easily forgotten. Restarting the MacBook clears out temporary files and processes.
Don't leave apps running
Having multiple resources open will consume memory . If you have an older laptop keep the number of running apps and open tabs to a minimum.
Mind the heat
If your MacBook feels hot it is telling you something is unusually busy. Keep it on a flat surface, do not block the air intake and rest during intensive work MacBooks are built to last. But longevity can't be left to chance. They are influenced by your actions so pay attention to what you create and what you do with it. When you focus on these things most problems remain minor and the major ones are less likely.
