Using a combo update in Mac OS is fairly simple, as is using the delta update. MacOS Sierra 10.12.6 standard delta update.
Mac users can also choose to install the latest version via a Combo Update or Delta update, available to download at Apple: The Mac will install and update to the latest version of Sierra and then reboot when complete.Īn update to iTunes 12.6.2 is also available in the Mac App Store.Īside from Sierra, for those on Mac OS X Yosemite and OS X El Capitan, Security Update 2017-003 is available for each release in the Mac App Store as well.
Separately, Mac users running El Capitan and Yosemite will find security updates available as well.Īlways back up a Mac before installing any software update, even smaller point releases. The update includes bug fixes and security enhancements, but does not provide any new features or major changes to the operating system.