Don’t update to macOS Catalina without checking this first

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32-bit apps are finished.
32-bit apps are finished.
Photo: Avi Richards/Unsplash

Don’t update your Mac to macOS Catalina without doing some serious checking first. The new Mac operating system makes some deep changes, which means that at least a handful of apps on your Mac will break. And that’s probably the best-case scenario. If you’re a long-time Mac user, this could be a chaotic update for you.

So, how do you know which apps are going to break in Catalina? Here are two ways to check.