Mac OS X El Capitan 10.11.6 is a powerful release of Mac OS X from Apple Inc. This free download of El Capitan is a standalone Disk Image InstallESD DMG installer for Macintosh based desktops and servers. Mac OS X El Capitan 10.11.6 Overview Mac OS X El Capitan 10.11.6 was released in 2015, the basic purpose of this release is to provide better security, performance, and reliability features. This release of Read More …