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Apr 26, 2021 · This should allow you to reinstall the original version of macOS or the closest version still available. If this isn't possible, your Mac will install the most recent version.
Apr 30, 2023 · Alternatively (and for older Mac models), reboot in Recovery Mode either by holding the power button down on boot or holding Command+R when your Mac starts up. From here, you …
Learn how to reinstall the operating system on your Mac, using macOS Recovery.To learn more about this topic, visit the follow article:How to reinstall macOS...
Jun 4, 2025 · Learn how to reinstall macOS with a clean OS installation using this comprehensive guide. Step-by-step instructions for a smooth and hassle-free process.
Here's how to restore a Mac by reinstalling macOS via the internet using macOS Utilities and Recovery mode.
Jul 26, 2023 · By now, you’re aware that you can’t install any macOS version of your choice on your Mac. So, let’s get into how to choose a macOS version on Mac during the reinstallation process.
Oct 25, 2019 · OS X El Capitan OS X Yosemite To learn how to perform a clean installation of macOS using the bootable USB drive method, click one of the following links: macOS Catalina, …
Mar 10, 2025 · On an Intel-based Mac: If you used Command-R to start up from the local Recovery system, you get the current version of the most recently installed macOS. If you used Option …
Mar 31, 2023 · While attempting to install a new version of macOS on your Mac, you may see an error notice stating This copy of the install macOS application is damaged.
Wipe your Mac and reinstall a clean copy of macOS to speed it up and fix problems by following these simple steps.
Erase and reinstall macOS Important: Do not follow the steps below if your computer is a Mac with Apple silicon or an Intel-based Mac with the Apple T2 Security Chip. Instead, follow the steps in …
Jul 2, 2025 · How to start up from macOS Recovery macOS Recovery is your computer’s built-in recovery system, with utilities to reinstall macOS, repair or erase your startup disk, restore from a …
Jan 22, 2025 · Use these tools to make reinstalling macOS easier Learning how to reinstall macOS from scratch can give your Mac a new lease of life, solve many problems, and increase …
What to do if Mac Internet Recovery won't work or you can't boot into Mac recovery mode. Plus how to enter Recovery on an M1 Mac.
Oct 17, 2024 · It's fairly easy to install, even if you're not experienced. In this guide, we'll tell you everything you need to know about installing macOS on an unsupported Mac with OpenCore …
Sep 11, 2024 · Ever asked yourself “how do I update mac os?” If so, you’re not alone, and we’ll tell you the best way to do it without losing any data.
Jul 24, 2022 · Option-⌘-R Upgrade to the latest macOS compatible with your Mac. Shift-Option-⌘-R Install the macOS that came with your Mac, or the closest version still available. 2. Decide …
On an Intel-based Mac: Choose Apple menu > Restart, then immediately press and hold one of these key combinations, depending on what you want to do: Install the latest version of macOS …
May 14, 2021 · Typically, when reinstalling macOS doesn’t change the version of macOS running on your Mac; it just installs that version again from scratch. However, we’ll also show you how to …
Apr 30, 2025 · How to download and install macOS Download and install current or previous versions of the Mac operating system on compatible Mac computers.
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