You can turn on automatic updates and it will download in the background.How to turn on automatic updates for mac OS Sierra Let us know in the comments!(We cover preparation steps in the first section of our guide showing How to update mac OS on a Mac.) But in this article we cover possible solutions to try if your Mac freezes up in the middle of an update.
More adventurous readers can use man softwareupdate and softwareupdate -h for a summary list of commands.
Some older devices are compatible, but won't support certain features.
If your Mac is from early 2012 or older, you might want to consider whether upgrading is worth it. Before downloading any major update to your Mac operating system, it is very important to back up your data.
The best way to ensure a smooth transition from an older operating system to High Sierra is with Time Machine.
Update July 9, 2018: Apple has released mac OS 10.13.6, which adds support multi-room audio in i Tunes through Air Play 2.
Installing new versions of mac OS on a Mac should be a pretty simple exercise.If you haven't even got past the download stage there are a few things to try.When Apple releases a new mac OS update a lot of people will rush to grab it, which can cause problems with Apple's servers.If you run softwareupdate as a normal admin user, you will be prompted for a password where required.) As some users will no doubt be aware, there are several additional options that can be used in conjunction with the softwareupdate utility.For example, -schedule on/off enables/disables your Mac's scheduled background check for updates.In our tests, we found that this method was capable of shaving off several minutes of idle time during installation restarts, but that the time-saving depends on the machine and the update in question.