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Use this link to download the Beta profile to clean install macOS Monterey. MacOS Monterey is still in Beta, and regular folks don’t have access to it. Whether to use Time Machine or copy the files themselves is up to you. Later you can transfer it to your new macOS. In this case, copy all your important information as a folder and save it to an external drive. Have you clicked Use Disk? Now, grab a drink or do some yoga because you’re in for a wait - the backup is cooking up!Īnother alternative is backing up your Documents folder by folder. That’s why I suggested that you use a previously formatted USB drive for backup.

In this case, you’ll see a prompt telling you that the disk will be erased before backing it up. Time Machine requires your backup drive to be formatted in a specific way, HFS+.
Download mac os x for clean install free#
Here you can download the free version of CleanMyMac X. Free up space to make the backup lighter - so you’ll save time.Find junk and inconsistencies on the drive.Here’s an app that will help you digitally “vacuum-clean” your drive - CleanMyMac X, by MacPaw. And before moving your entire “home,” it’s better to clean the garbage lying around. You’re about to move your macOS to a backup location. If macOS Monterey will freeze upon installation or will be found to contain bugs, you can roll back to your original macOS backup. Clean up and back up your systemĪt this preparatory stage, we’ll clean your system and shave off some junk so we can make a neat backup.

But for simplicity, your MacBook should be at least from 2015 and younger. If your Mac is not compatible with Monterey, it will tell right away. System backup and cleanup → Download the installer → Write the installer onto the USB → Erase current macOS → Install the macOS from USB a Mac with a stable internet connection.2 USB drives: One for backup, the other for the installer.Regular installation: Installing Monterey on top of your current OS. But we’ll make sure this won’t happen.Ĭlean installation: Installing the system on an erased drive. The only downside of clean installation is the potential file loss if you don’t prepare the backup. So yes, that’s a perfectly normal way of upgrading your system. Your computer will run a bit faster, and some persistent issues will be gone. Should you really go as far as run a clean installation of Monterey? If your Mac has been slow, cluttered with apps, etc., that’s a preferable option. But the steps are the same so that you won’t run into any issues.Ĭlean installation is like starting a new life We’ll be doing the steps for macOS Monterey Beta because the public version hasn’t been released as of this writing.

This way, you’ll start from a clean slate and leave behind tons of old files. To have the best experience with Monterey, you’ll need to perform a “clean install” or, simply put, install it onto a wiped drive. MacOS 12 Monterey is Apple’s next macOS after Big Sur. It runs maintenance scripts, optimizes your storage, and speeds up your Mac.įeatures described in this article refer to the MacPaw site version of CleanMyMac X. So, here’s a tip: Download a free version of CleanMyMac X - it’s notarized by Apple on macOS Monterey.
