How to Download and Install macOS 10.15 on Your Mac

To download and install macOS 10.15 Catalina is definitely a wonderful idea considering the range of new introductions it comes with. Nonetheless, before you get down to how to download and install Mac macOS 10.15 you need to ensure your device is compatible and 64-bit as Catalina will be 64-bit only and all 32-bit apps need to be replaced. Also, you shouldn’t just download but actually start by backing up your data just in case the Mac macOS 10.15 installer download process faces a hitch. Most importantly, you must ensure you’ve sufficient space and updated software to avoid mishaps along the way.

How to Back Up Your Mac before Upgrading to macOS 10.15

Why Should You Back up Data before Updating

Every time you’re thinking about an upgrade or update of any operating system or applications, particularly when you want to install a fresh, new operating system such as macOS 10.15 Catalina do back up your files first. In case things go wrong and the download Mac macOS 10.15 process faces a hitch you won’t lose any of your file. You’ll be able to restore files fast and get your Mac into a previously working level.

Time Machine can help you backup easily, especially if you can lay your hands on an external hard drive. You can also use a bootable backup or clone, which is generally a created copy of all the files on your Mac, more so personal files and system data. If the installation didn’t go as planned you only need to boot your Mac from the created external drive and ensure all files have been recopied on your device.

How to Back up

Do connect an external drive with sufficient space on your Mac. Note that the larger the external drive you choose to back up the better. Avoid problems by ensuring the new external drive is formatted for your device. Do go to “Disk Utility” and on the sidebar choose the drive. Format it by selecting “Erase”. Choose “Mac OS Extended” and Erase as prompted. On “System Preferences’ of your Mac look for Time Machine and choose Options followed by the plus (+) button to effectively add the internal storage.

If virtualized OS is something you desire you could include it here. It enables you to create big files capable of frequent changes. Back up using VM snapshots software to do it well. Those on notebook also need to balance between battery life and safety. Decide whether you intend to use the battery to back up your files or use mains power. While you don’t want the back up and installation process interrupted to avoid errors in the final OS you don’t want to damage the life of your battery also.

How to Download and Install macOS 10.15 on Your Mac

Can Your Mac Support to Run macOS 10.15

To install Mac macOS 10.15 on your Mac first ensure your device is supported. macOS 10.15 Catalina only supports Early 2015 MacBooks or later, Mid-2012 MacBook Airs or later, late 2012 Mac minis or later, late 2012 iMacs or later, all the models of iMac Pros and late 2013 Mac Pros.

How to Download and Install macOS10.15

You can upgrade to Mac macOS 10.15 in more than one way. A quick and simple installation process is through macOS Catalina installer. Download Catalina installer from Mac App Store and go ahead and open or launch it. Follow the prompts, such as which drive you would like the operating system installed in.

Do select the Mac’s drive and complete installation following instructions closely. After completing the process you’ll have a fresh operating system and also the ability to work from the back up files in your external drive if you so wish. Note that once the installation is complete the installer will be deleted. To be on the safe side copy the macOS Catalina installer on your external drive or other location to have a copy just in case the process get corrupted or disrupted and you need to start all over again.

Do ensure that you’re doing the installation and downloading from a secure and trusted network. Avoid doing downloads in cafes, public areas and hotels using public WiFis you don’t own. Completing the installation at home is much better or your office. In fact, doing it at your own private place is much faster since the Mac will be plugged right into the network and you won’t need to rely on unreliable wireless speeds.

Best PDF Editor for macOS 10.15 in 2019

Once you’ve downloaded and installed macOS 10.15 Catalina don’t forget to download and install the best PDF editor in the planet, PDFelement for Mac to continue creating, altering, editing, converting and transforming your PDFs into the kind of professional documents you’d love to share and use. It’s robust, highly affordable than most PDF editors out there and easy to use with a wonderful user interface you won’t have problems with.

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PDFelement Comes with Wonderful Benefits such as

  • Ability to speedily and easily annotate and edit PDFs effectively
  • Convert PDFs or create from tens of different file formats
  • Sign contracts and fill diverse types of forms with ease
  • Compatibility with macOS 10.15 Catalina and 10.14 Mojave and all other macOS
  • Includes Optical Character Recognition allowing you to transform scanned PDFs into editable PDF documents

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Home > macOS 10.15 > How to Download and Install macOS 10.15 on Your Mac
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Published: Sep 13,2016 18:20 pm / Updated: Nov 15,2016 17:54 pm
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With intuitive design, robust features and affordable price, PDFelement offers the most sophisticated, yet easy-to-use PDF editing features for you on Mac