How to download old versions of mac os

This could be an external hard drive or a thumb drive. You can also burn installation files to DVD, but this will take longer to install. Check out our full guide to making a bootable copy of macOS to see how this is done. This does the same thing as using Terminal commands but with a simple graphical interface. To that, you need to select it when your Mac starts up.

If you want to install an older version of macOS on your main drive, you need to completely wipe it first. Now, when you head back to the macOS installer, you should be able to install the older version of OS X on your main disk. If you need to run an older version of OS X to use older third-party software, consider looking for alternatives that run on the latest versions instead.

That way, downgrading might not be necessary at all. With over 5 years of supporting Mac users, Ruslana lives and breathes everything Mac. Tech expert, Apple lover, and well, a cutie. Say hi on LinkedIn! Oops, something went wrong. We use cookies to create the best online experience.

Check our Cookie Policy for details. Mac Tutorials. By Ruslana Lishchuk. To install an older version of OS X on Mac, you need to: Check your Mac meets the system requirements to run older OS X versions Find and download a macOS installer file for the version you want to install sometimes this is a. How to check if your Mac can run a particular OS X version: 1. As a first step, you may try deleting your outdated system files.

It removes only safe-to-delete files and is notarized by Apple. Now, check out our more solutions below. There are many reasons that could point you to this radical decision. To begin with, some of your apps may not be working properly or simply crash on newer operating systems. This includes not just space for the OS itself but also space for other applications and your user data. The chart below tells you how much free space is needed. Note, that it is recommended that you install OS on a clean drive.

Next, you will need enough disk space available, for example, to create Recovery Partition. Here are some ideas to free up space on your drive:. It deletes system junk, old broken apps, and the rest of hidden junk on your drive. Normally, it is assumed that updating OS is a one-way road. The main challenge is to download the OS installation file itself, because your Mac may already be running a newer version.

The purchased section lists only those operating systems that you had downloaded in the past. But here is the path to check it:. This method allows you to download Mavericks and Yosemite by logging with your Apple ID — only if you previously downloaded them from the Mac App Store. If you are signed with an Apple Developer account, you can get access to products that are no longer listed on the App Store.

If you desperately need a lower OS X version build, consider creating a new Developer account among other options. Nevertheless, keep in mind that if you visit developer. Buy a boxed edition of Snow Leopard The email edition comes with a special download code you can use for the Mac App Store. So, here are main steps you should take:. Update to Browse All iPhone Articles Browse All Mac Articles Do I need one? Browse All Android Articles Browse All Smart Home Articles Customize the Taskbar in Windows Browse All Microsoft Office Articles What Is svchost.

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