But there is an exception to every rule, and in a few rare cases, a defrag for Mac can make all the difference. Therefore, for most users, it eliminates the need to perform a regular defrag. This is because OS X and macOS have their own built-in Apple Mac utilities that clean up fragmented files from the hard drive. However, despite the obvious advantage, a Mac running any OS X version later than 10.2 generally doesn’t need to be defragmented. Simply put, Mac defragment moves everything back in order and can greatly speed up a slow system. As a result, the related bits are grouped, and loading files and programs take less time. To make a long story short, defragmentation aims to boost a computer’s performance by reorganizing the data on your drive. Let the learning begin! Do you need to defragment a Mac?įirst of all, let’s find out why we perform disk defrag on Mac. In this article, you'll find out how to defrag a Mac, learn about all advantages and pitfalls of performing such action, and what alternatives to defragging are out there. However, there are still some situations when you may need to defrag Macbook once in a while. The point is that the Mac File System is designed differently from Microsoft, and it defragments files automatically. Well, you won’t find any command or utility to do that on Mac. You might be experiencing some performance issues with your Mac, and you knew from your PC days about defragging computers.

But to help you do it all by yourself, we’ve gathered our best ideas and solutions below.įeatures described in this article refer to the MacPaw site version of CleanMyMac X. So here’s a tip for you: Download CleanMyMac to quickly solve some of the issues mentioned in this article.

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