Apple’s latest update to the OS X operating system is here. It’s
called El Capitan it’s free for all Mac users who can support the
update.
El Captian should work on all Macs introduced since 2009 and also on some models from 2007 and 2008. Those include:
iMac (Mid 2007 or later)
Xserve (Early 2009)
Mac Pro (Early 2008 and later)
Mac Mini (Early 2008 and later)
MacBook ( 13-inch Aluminum late 2008)Macbook (13-inch, early 2009 or later)
Macbook Pro ( 13 inch, mid 2009 or later)
Macbook Pro (15-inch, mid/late 2007 or later)
Mackbook Pro (17-inch, late 2007 or later)
MacBook Air (late 2008 or later)
You’ll need at least 2GB RAM for El Capitan and 8GB of storage for the installer.
El Capitan features a smarter spotlight search. Much like Windows
10 search, it can now be used to search weather conditions, sports
scores as well as files. They’ve also improved natural language search,
so you can type in “e-mail from Bob” or “report I worked on this
morning.” to find a file.