It’s like you bring the new furniture in an empty apartment instead of a cluttered one. You’ll be less likely to experience common Big Sur problems and you’ll get a chance to keep only the data you really need. Generally, installing a new macOS Big Sur on a clean drive will give your Mac enough space to breathe. Fix common problems like Mac slowing down, freezing, etc.Your Mac will run faster - as if you’ve just recently unboxed it.You get rid of the unnecessary clutter and old system bugs.

Speaking in defense of clean install, here’s how it benefits your Mac: But is it really something your Mac wants? Not only is it faster, it also allows you to maintain all your saved settings, apps, and files on a new system. So it’s no wonder people tend to rush things and choose the quickest way to upgrade macOS - the regular install. With Apple promising lots of awesome enhancements, it’s hard to resist the temptation. Why you should clean install macOS 11Īs soon as the new macOS appears, we can’t wait to try it. In this article, we explain how to clean install macOS Big Sur without any trouble and why it’s good for your Mac. Option number 2 is a bit more cumbersome and takes more time - but there are many benefits to it. There are two ways to install a new macOS: 1) run a regular upgrade via Apple’s main menu (replace your current macOS with Big Sur on your startup drive) 2) start from scratch and clean install macOS. Ready to dive in? Let’s see how you can do it. It offers the best Safari we’ve ever seen, a huge design upgrade, and one very neat Control Center. We only include products that have been independently selected by Input's editorial team.Replace Mac defaults and discover new gems in one suite.Ī free public version of macOS Big Sur 11 has been available since November 12, 2020. Input may receive a portion of sales if you purchase a product through a link in this article. I tried out a bunch of options to get the job done - read on for my favorites. Or, to really be safe, only delete files you know you don’t need.) (If you’re not sure whether or not it’s okay to delete some unknown file, we’d recommend Googling it to see what it’s used for. Here’s the best thing you can do: Download an app to visualize your disk space, find which files are eating up your drive, then work on deleting them. The Storage Management pane is at best an overview of the massive clutter that’s collected in your Mac. You can save space by optimizing storage, the notification tells you, along with the choice of either closing the notification (temporary bliss) or “managing” your space (eternally frustrating). When the dreaded notification pops up in the upper right of your Mac screen, it can feel maddening: Your disk is almost full.

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