To start the installation of Yosemite double click on the Install OS X Yosemite.app. You want to eventually install Yosemite on, that is for later.) The disk that you are booted to at the time. (If the installation window asks which disk you want to install to, you must pick You will find in your Applications folder.
That and an installation window will open, this does not install Yosemiteīut converts the InstallMacOSX.pkg to the Install OS X Yosemite.app which When downloaded open to InstallMacOSX.pkg, double-click on The next section can only be done on a mac that is capable of running Yosemite,Ī mac that came preinstalled with an OS later than Yosemite will refuse to do the next bit. This downloads InstallMacOSX.dmg to your Downloads folder. Go to Section 4 and click on Download OS X Yosemite. With El Capitan if you want to install El Capitan. Here are the instructions for Yosemite, the instructions for El Capitan are the same just replace Yosemite How to upgrade to OS X El Capitan – Apple Support How to upgrade to OS X Yosemite – Apple Support Your mac can install Mac OS X Yosemite 10.10 or El Capitan 10.11.
