Скачать или смотреть How to Upgrade to Catalina Mac OS X 10.15

MAC OS X 10.15, Catalina has been released recently.
In this video, find out how to download and upgrade to this OS, including the requirements for your Mac.
WARNING!!! Make sure to BACKUP your Mac using Time Machine before you do this upgrade. If something goes wrong during the upgrade or you don't like the new OS, it's the only way to go back and retrieve your data.

Please Like, Comment, Subscribe and Share! We release videos often to help you get the most out of your Apple devices!

Let us know if the video helped you in the comments below! If you have any suggestions on topics we should cover, please also put them in the comments below.

Thanks for watching!

Gemsbok Website: http://www.gemsbok.ca