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16 Σεπ 2024 · Download and install current or previous versions of the Mac operating system on compatible Mac computers. To maintain your computer's security, stability, and compatibility, Apple recommends using the latest macOS that is compatible with your Mac. macOS updates and upgrades also include the latest features and built-in apps such as Safari.
16 Σεπ 2024 · Use Software Update to install updates and upgrades for macOS and its built-in apps, including Safari. Before you begin Before installing new software, it's a good idea to back up your Mac .
Want to know how to download MacOS and Mac OS X installers? You might be wondering where you can download current and older versions of Mac OS from, particularly if you’re looking to update a Mac, install a different MacOS version, or even use an older system software version.
10 Σεπ 2020 · Before upgrading make a full back up of your Mac. Check that third party apps you use have updates available for the new OS. https://roaringapps.com. Check that your printers/ scanners etc have updated drivers and software available for the new OS. Connect your mac to your router via cable rather than rely on WiFi.
If you’re running High Sierra (10.13), Sierra (10.12), or El Capitan (10.11), upgrade to macOS Catalina from the App Store. If you’re running Lion (10.7) or Mountain Lion (10.8), you will need to upgrade to El Capitan (10.11) first.
15 Ιουν 2021 · Go to Download OS and click on OS X El Capitan 10.11. this downloads InstallMacOSX.dmg to your Downloads folder. The next section can only be done on a mac that is capable of running El Capitan. This includes macs that have the potential to run El Capitan but have been upgraded to a newer OS.
We’ll walk you through all the steps for installing an older version of macOS on your Mac–from making sure your Mac can run the version, to where to get the old version of macOS from, and...