You can also download specific installer versions by using the following syntax, replacing the asterisks with version number:. This approach for re-downloading older OS X installers from App Store Purchases section works for obtaining many older versions of Mac OS X, particularly if the machine doing the downloading is running an older Mac release too. For buying even older versions of Mac OS X, you may have some luck searching on Amazon or Ebay and buying old physical copies of the installer disks.
Another option is to peruse the Apple Vintage Software collection at Archive. Instruction to downgrade from macOS Catalina. Before you do it, the best advice is to back your Mac up so your most important files stay intact. In addition to that, it makes sense to clean up your Mac from old system junk files and application leftovers. The easiest way to do it is to run CleanMyMac X on your machine download it for free here.
They should have image installations going back to OS Leopard and earlier. You can also ask their assistance to create a bootable USB drive with the installation file. So here you are. We hope this article has helped you to download an old version of Mac OS X. Below are a few more links you may find interesting.
How To. Hit Return or Enter to search. Download and install older versions of OS X on a Mac. Igor Degtiarenko. Writer and blogger at MacPaw, curious just about everything. Did you enjoy this post? Subscribe Now. November 29, Updated: September 13, If you need to know the build number as well, click the version number to see it.
These are all Mac operating systems, starting with the most recent. As updates that change the macOS version number become available, this article is updated to show the latest version of that macOS. If your Mac is using an earlier version of any Mac operating system, you should install the latest Apple software updates, which can include important security updates and updates for the apps that are installed by macOS, such as Safari, Books, Messages, Mail, Music, Calendar, and Photos.
Older versions of Mac OS X installers can often be downloaded as well, but from different sources. I have an older iMac that a friend put Ubuntu on. During the course of the install, they deleted everything that was on the mac, including the recovery partition.
Get an ultimate backup app Data loss? Impossible with Get Backup Pro on Mac. Setapp uses cookies to personalize your experience on our website. By continuing to use this site, you agree to our cookie policy. Top Pages. October 7, iTunes is replaced by dedicated apps for music, movies, and podcasts. Mojave macOS September 25, Major improvements go unnoticed for a user, but the overall performance skyrockets, due to embracing Apple File System and a new video standard, HEVC.
Sierra macOS September 30, El Capitan features Split Views — dual-window functionality for arranging and managing app windows. Yosemite OS X Mountain Lion OS X July 20, iCloud arrives. Snow Leopard OS X October 26, Long-awaited and Mac-changing. Tiger OS X Jaguar OS X September 25, No big functionality updates, the focus is shifted to performance instead.
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