Download Mac Os El — Capitan Installer [portable]
You need a Mac running macOS Snow Leopard 10.6.8 or later to download and create a bootable installer. These links will open the Mac App Store.
Download OS X El Capitan 10.11
Before downloading, ensure your Mac is compatible. macOS El Capitan supports the following machines (and newer): download mac os el capitan installer
Double-click Install OS X El Capitan.app in Applications. This will upgrade your current macOS without erasing data. You need a Mac running macOS Snow Leopard 10
