Leopard doesn't support Classic, but does support Mac OS 9 booting, if its capability was there already. 10.7 Special Notes Important 10.7 and later no longer support Rosetta. Now available for direct download!.10.8 Mountain Lion Now available for direct download!.This Frequently Answered Question (FAQ) page is divided into these sections For that you will need to go to Old Mac OS X Speed.Īs much as possible my software update page includes the most recent security updates indicated below. Note: this FAQ does not cover 10.1.5 or earlier. Before upgrading, please Backup your data!

If you need technical support for issues after reading this FAQ, please visit my Tech Support page, where I offer fee based support. Need computer help? Book now to resolve most computer issues. The Mac must also be using macOS High Sierra or later, the latest version of macOS Sierra or the latest version of OS X El Capitan.Download my résumé as a Word compressed zip file and Adobe Acrobat. To download an installer suitable for creating a bootable installer, use the App Store or use a web browser to download from a compatible Mac. Follow the onscreen installation instructions.Ī bootable installer can be useful if you want to install macOS on multiple computers without downloading the installer each time, or when you can’t install using the other methods. Open your Applications folder and double-click the macOS installer, named Install. pkg file, then follow the onscreen instructions to install the macOS installer into your Applications folder.

dmg file to open it and see the package (.pkg) file within.ĭouble-click the.

Use these links to download a macOS disk image (.dmg) file.ĭouble-click the.

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