Take backups of all your personal data and present OS of the Mac PC.The Mac Apps must be up to date with the latest versions.Connect the Mac PC to Wi-Fi or any other internet connection.The PC must have at least 45% of battery life.The Mac PC must have at least 2GB of memory and 8.8GB of storage space.
#CLEAN INSTALL MAC OS X EL CAPITAN DOWNLOAD UPGRADE#
Upgrade Mac OS Version with El Capitan Installer while Protecting your Dataīefore executing the Upgrade, you must prepare the Mac PC for the El Capitan Update. All you have to do next isĬlick on the ‘Continue’ button and follow the onscreen instructions. The installer will open automatically after finishing the download process.If your Mac PC is compatible to perform this upgrade, a file named ‘Install OS X El Capitan’ will download.