The OS is named after a popular rock formation located in Yosemite National Park. 11 is the 12 the major OS released by Apple that came in the year 2015. So, here in this article, we will elaborate discuss one of the breakthrough OS developed by Apple to run Mac Computers As mentioned previously, Apple makes its OS frequent and makes sure users are provided with the best features. The hardware is mostly built by customizing hardware from other tech manufacturers like AMD, Nvidia and much more and integrating it natively to make the system unique and powerful. Download Mac OS X El Capitan and Install on Mac OS Unlike other computer OS developers, Apple develops and produces both the hardware and software, making it unique and premium. With Mac being one of the majorly used computer systems in the world, grossing over 100 million users worldwide, the OS and the machine have to be of a good standard. Apple has been delivering OS updates regularly to make the OS formidable and stand out in the tech industry. Mac OSes have been evolving since the first mac system’s onset.