sistemas operativos By facebooker_841906536001327 Jan 30, 2001 Windows xp Jan 30, 2007 Windows Vista Oct 22, 2009 Windows 7 Oct 25, 2012 Windows 8 Oct 22, 2013 Mac OS "Mavericks" Oct 31, 2013 Android 4.4 KitKat Oct 16, 2014 Mac Os"Yosemite" Dec 15, 2014 Android 5.0 Lollipop Jul 29, 2015 Windows 10 Sep 30, 2015 Mac Os"El Capitán" Oct 5, 2015 Android 6.0 Marshmallow Apr 21, 2016 Ubuntu"Xenial Xerus" Jun 30, 2016 Android 7.0 Nougat Sep 20, 2016 Mac Os"Sierra" Oct 13, 2016 Ubuntu"Yakkety Yak" Apr 26, 2017 Ubuntu"Zesty Zapus" Aug 21, 2017 Android 8.0 Oreo Sep 25, 2017 Mac Os"High Sierra" Oct 19, 2017 Ubuntu"Artful Aardvark" Apr 26, 2018 Ubuntu"Bionic"
