You can run the ls command to list all connected volumes, which will include your USB installation medium in case you need to check the label.
First, insert your USB drive and turn off your Mac. They are as follows:. Once macOS loads You might need to select a language first. Follow the rest of the prompts to finish the installation. This is one of the few things that you can try to improve performance on an old Mac.
Customize the Taskbar in Windows What Is svchost. Browse All Buying Guides. Best Lightning Cables. Best MagSafe iPhone Accessories. Best iPad Accessories. Best iPhone Charger. Best iPhone 13 Pro Case. Best Bluetooth Headphones for Switch. Best Roku TV. 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 Download El Capitan here. If you have a newer Mac, there is no physical option to install Mac OS versions older than your current Mac model.
But as it often happens, workarounds are possible. There is still a chance to download the installation file if you have an access to a Mac or virtual machine running that operating system.
For example, to get an installer for Lion, you may ask a friend who has Lion-operated Mac or, once again, set up a virtual machine running Lion.
Once you have space on your computer, figure out what version of OS X you would like to install. Tab to the Purchase page of the menu and scroll down to find the line for previous operating systems.
Clicking the install button of the macOS you want will begin downloading the file. If your goal is to download a version of macOS that you have not already used, or, that was not available as an update from the App Store after you bought your Mac, you may need to purchase it.
OS X Snow Leopard ships as a boxed version and requires a disk drive to install. It could be helpful to know where you sit on the timeline of macOS X updates. Below is a chronological list of all the updates beginning with the most recent update, High Sierra, released in Downloads for previous versions of OS X are linked below and include:.
Downloading a. Alternatively, you could hit up your nearest Apple Store. They will likely have image files of all the different versions of the software and help you install it right there as well. If you download the file from the App Store, the installer will start immediately. Follow the prompts and be prepared to restart your computer. A downgrade is different than an upgrade. When you try to downgrade macOS, the installer may not launch right away depending on which versions of macOS you are moving between.
Creating a bootable USB or a bootable drive is not complicated. Whether you use Terminal or Disk Drill, our guide on creating a bootable installer will walk you through all the necessary steps. Once your drive is prepared with your bootable version of OS X, erase the unwanted version. Tab to the Erase page and name the file you want erased e.
Hit Erase and quit out of Disk Utility. This will return you to the OS X Utilities selector. If you used Disk Drill for creating your bootable drive, a window will prompt your actions for using the install disk you made.
Find and select your install disk with your bootable version of your preferred macOS, and click continue through to the license agreement.
Once you agree, you should be prompted by the installer. Once the installation is completed, your computer should restart. If it does not restart itself, make sure you restart it normally.
The downgrade should be complete! It installs an app named Install Version Name. Open that app from your Applications folder to begin installing the operating system. Unfortunately getting hold of these files may. Jul 24, The next step is to create a bootable USB disk that you will use to install a fresh copy of your macOS. Running the latest software is not always the best decision. There are plenty of reasons you might want to downgrade or run an older version of macOS on your computer.
Maybe as a developer, you want to create a test environment to ensure your software runs properly in all available versions of OS X - check out the infographic below. Or you may simply like the look of the old version better no judgement and not want to upgrade until absolutely necessary. Get Setapp, a collection of Mac apps that strengthen your macOS.
Whenever you decide to downgrade, your apps will travel with you. Make sure you are ready to downgrade your operating system by checking in with what version of OS X you already have and ensuring you have enough hard drive room to download the older version.
Clicking the apple in the top left corner of your desktop and selecting About This Mac will allow you to see what OS X version you are currently running. Tabbing over to Storage will let you know how much disk space you have available.
You can, of course, do so manually by deleting unused files and uninstalling old software to free up disk space. Depending on how tidy you are, this might take quite a bit of time. Click the I logo in the top left of macOS 2. Select About This Mac 3. How to create a bootable disk using Disk Creator for Mac: 1. Download and run Disk Creator 2. Select your USB drive under Select the volume to become the installer 3.
Click Choose a macOS installe r 3. Browse your Mac to find the macOS installer in Applications 5. Can I downgrade my M1 Mac? Written By Ruslana Lishchuk. Use your Mac to the fullest! Sign up and get: Effective tips on how to fix Mac issues.
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