Stack Exchange Network

Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

OS X 10.11 El Capitan

OS X 10.11 El Capitan is a "improvement based" upgrade to OS X 10.10 Yosemite with a focus on performance, stability and security.

Features

  • Split View
    • Allows simultaneous viewing of two apps in fullscreen mode at once
  • Improved Mission Control
  • Improved Spotlight
    • Support for natural language
  • Reworked Notes app
    • Support for more kinds of content
  • New Photos app
  • Move from Lucida Grande to San Francisco font
  • Metal API
  • System Integrity Protection
  • And more

System Requirements

  • OS X v10.6.8 or later
  • 2GB of memory
  • 8.8GB of available storage

and

  • MacBook (Early 2015)
  • MacBook (Late 2008 Aluminum, or Early 2009 or newer)
  • MacBook Pro (Mid/Late 2007 or newer)
  • MacBook Air (Late 2008 or newer)
  • Mac mini (Early 2009 or newer)
  • iMac (Mid 2007 or newer)
  • Mac Pro (Early 2008 or newer)*
  • Xserve (Early 2009)*

*Unsupported Mac Pros and Xserves can be made to work with El Capitan via 3rd party software.

history | excerpt history