If you are unhappy with the latest macOS Mojave 10.14 and wish to downgrade to macOS High Sierra 10.13, then follow this blog religiously. Please note that you need to perform a few essential tasks in the downgrade process. You may even require a USB drive of at least 16 GB.
Before downgrading macOS Mojave, you must back up all the data; every single piece of your important files/folders to an external storage drive. The backup ensures you do not lose critical data due to complete drive erasure and subsequent installation of macOS High Sierra.
MacOS Mojave (/ m oʊ ˈ h ɑː v i, m ə-/ mo-HAH-vee) (version 10.14) is the fifteenth major release of macOS, Apple Inc.' S desktop operating system for Macintosh computers. Mojave was announced at Apple's Worldwide Developers Conference on June 4, 2018, and was released to the public on September 24, 2018. The operating system's name refers to the Mojave Desert and is part of a series of. Before you upgrade to macOS Mojave on these Mac Pro models, you need to update to macOS High Sierra 10.13.6 and then make sure that your graphics card is compatible. You also need to turn off FileVault. Trade-in value based on 2019 15-inch MacBook Pro. Trade-in value will vary based on the condition, year, and configuration of your trade-in device. You must be at least 18 years old to be eligible to trade in for credit or for an Apple Store Gift Card. Not all devices are eligible for credit. On High Sierra, you need to press Command + Shift + 4 to take a screenshot of a particular section of the screen, or Command + Shift + 3 to take the screenshot of the whole screen. In Mojave, taking a screenshot will remind you of how screenshotting works on your iPhone or iPad.
Also Read, How to Recover Data from macOS Mojave Start-up Disk?
1st Way—Use macOS High Sierra That Was Shipped with Your Mac |
- Back up all the data from Mojave to an external SSD or HDD.
- Restart macOS Mojave 10.14 and instantly press and hold Command + R keys. Release the keys when apple logo appears. Your Mac will boot into Recovery Mode.
- On the “macOSUtilities” window, click “ReinstallmacOS”. Carry out the on-screen instructions to initiate the reinstallation process.
- Allow the Mac to perform a complete factory reset. Once the reinstallation process is over, your Mac will boot into macOS High Sierra.
2nd Way—Use macOS High Sierra That You Backed Up with Time Machine |
- Boot your macOS into Recovery Mode.
- On the “macOSUtilities” window, choose “RestorefromTimeMachineBackup”.
- Select Time Machine backup drive or Time Capsule then select “Connect to Remote Disk”.
- Select the date and time from where you want to restore. Click Continue.
- Follow the instructions to complete the restoration process of macOS High Sierra.
ReadMore: Recover Mac Data without Time Machine Backup
3rd Way—Create macOS High Sierra Bootable Installer then Reinstall macOS |
- Open AppStore, then download macOS High Sierra installer (which is around 5 GB).
- Quit the installer once it opens. Go to Application folder to find the Install macOS High Sierra app. Right click on it and select ShowPackageContents. Go to Contents > Resources > createinstallmedia.
- Plug in a USB drive (at least 16 GB) to your Mac. Ensure it does not contain any valuable data; copy the data if necessary to an external storage medium to avoid data loss.
- Go to Applications > Utilities. Double-click Terminal to open the app.
- Type sudo <drag and drop the “createinstallmedia” icon to add its path> – –volume <drag and drop the USB drive from Desktop to add its path>
- Hit Return. Enter Admin Password. When prompted to erase the drive, type Y then hit Return. Wait till the Terminal displays Done, then quit Terminal.
Reinstall macOS High Sierra by Using the Bootable Installer
- Connect the USB drive with bootable macOS High Sierra installer.
- Restart the Mac and hold the Option Key.
- From the Select boot disk window, choose the macOS High Sierra installer. The process of installing High Sierra will begin. Mac will restart once the installation is over.
Conclusion
Hope, this blog helped you downgrade macOS Mojave to macOS high Sierra easily. Backup is the key to downgrade since it ensures no data is lost while the downgrade is done.
Upgrade Macbook Pro High Sierra To Mojave
In case you have undergone data loss after macOS High Sierra downgrade, leverage the free trial version of Stellar Data Recovery Professional for Mac.
macOS Catalina gives you more of everything you love about Mac. Experience music, TV, and podcasts in three all-new Mac apps. Enjoy your favorite iPad apps now on your Mac. Extend your workspace and expand your creativity with iPad and Apple Pencil. And discover smart new features in the apps you use every day. Now you can take everything you do above and beyond.
Check compatibility
If you're using one of these computers with OS X Mavericks or later,* you can install macOS Catalina. Your Mac also needs at least 4GB of memory and 12.5GB of available storage space, or up to 18.5GB of storage space when upgrading from OS X Yosemite or earlier.
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* To upgrade from Lion or Mountain Lion, first upgrade to El Capitan, then upgrade to Catalina. To find your macOS version, Mac model, memory, and storage space, choose About This Mac from the Apple menu . If your Mac isn't compatible with macOS Catalina, the installer will let you know. View the complete list of compatible computers.
Make a backup
Best 3d printer design software. Before installing any upgrade, it’s a good idea to back up your Mac. Time Machine makes it simple, and other backup methods are also available. Learn how to back up your Mac. Best apple photoshop app.
Get connected
Upgrade To Mojave Macbook Pro
It takes time to download and install macOS, so make sure that you have a reliable Internet connection. If you're using a Mac notebook computer, plug it into AC power.
Download macOS Catalina
If you're using macOS Mojave, get macOS Catalina via Software Update: Choose Apple menu > System Preferences, then click Software Update.
Or use this link to open the macOS Catalina page on the App Store: Get macOS Catalina. Then click the Get button or iCloud download icon.
Begin installation
After downloading, the installer opens automatically.
Click Continue and follow the onscreen instructions. You might find it easiest to begin installation in the evening so that it can complete overnight, if needed.
Latest macbook software. If the installer asks for permission to install a helper tool, enter the administrator name and password that you use to log in to your Mac, then click Add Helper.
Allow installation to complete
Please allow installation to complete without putting your Mac to sleep or closing its lid. Your Mac might restart, show a progress bar, or show a blank screen several times as it installs both macOS and related updates to your Mac firmware.
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After installing macOS Catalina, you will be notified when updates to macOS Catalina are available. You can also use Software Update to check for updates: Choose Apple menu > System Preferences, then click Software Update.
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Or get macOS Catalina automatically
Macbook Pro Mojave Support
If you're using OS X El Capitan v10.11.5 or later and your App Store preferences or Software Update preferences are set to download new updates when available, macOS Catalina will download conveniently in the background, making it even easier to upgrade. A notification will inform you when macOS Catalina is ready to be installed. Free odbc driver for mac numbers. Click Install to get started, or dismiss the notification to install later. When you're ready to install, just open the file named Install macOS Catalina from your Applications folder.
Learn more
- If the installer shows a list of apps that are not optimized for your Mac, learn about 32-bit app compatibility, then choose whether to proceed with the installation.
- For the strongest security and latest features, upgrade to macOS Catalina. If you have hardware or software that isn't compatible with Catalina, you might be able to install an earlier macOS, such as Mojave, High Sierra, Sierra, or El Capitan.
- You can also use macOS Recovery to reinstall macOS.