And we agree these system errors are rare, very rare, but they do occur. Generally, no one expects to encounter such issues while using an Apple product. Like error messages pop up frequently, the software lags way too often, or some usability issues affect your everyday work – anything that makes you feel like your system is not functioning normally.

Since you have been working on your system for a while, you will immediately sense if it’s acting weird. Let’s look at some cases where reinstalling your macOS is worth the effort. However, if the problem still exists, reinstalling macOS can be an ideal solution. When they do, Apple offers plenty of ways to troubleshoot your problematic Mac. However, being a work of AI, you never know when things might go upside-down. MacOS is a subtle operating system that is self-sufficient in itself.

In this article, we will discuss situations when you need macOS reinstall and how to do it right.īut before we jump to the ‘How-to’ part, let’s see when does it actually make sense to reinstall your macOS? Why would you need to Reinstall macOS? In fact, most Mac owners need to learn how to reinstall macOS because it’s uncommon among them, unlike Windows users, who often perform reinstallation on their systems. Need to start fresh with your Mac? Looking to install an older or upgraded version of macOS but struggling to find the best way to do it?

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