![]() ![]() When I feel like I am missing the good old days, fire up my RaspberryPi. More adventurous readers can use man softwareupdate and softwareupdate -h for a summary list of commands.īuy Apple Products so I do not need the terminal commands. For example, -schedule on/off enables/disables your Mac's scheduled background check for updates. If you run softwareupdate as a normal admin user, you will be prompted for a password where required.)Īs some users will no doubt be aware, there are several additional options that can be used in conjunction with the softwareupdate utility. (Note that the softwareupdate utility requires admin authentication for all commands except the -l or -list command. All being well, Terminal will eventually prompt you to restart your machine manually so that the full installation procedure can complete. ![]() Using these commands, you'll be able to leave the update to download and continue to install in the background while you get on with other things. Lastly, to download and install all available updates for your system, type the command: You'll need to use the -install command or visit the Mac App Store to actually initiate the install. These updates are downloaded to a folder located in /Library/Updates, but they aren't designed to be installed by double-clicking the packages in that directory. Updates downloaded in this way can be subsequently installed with the same -i or -install command above, or even through the Mac App Store. Moving on, to download a specific update for your system without also installing it then and there, you can use: If present, they also need to be included within the quotes. Softwareupdate -install 'macOS High Sierra 10.13.3 Supplemental Update-'Īlso, be alert for spaces at the end of the package names. Note that if the package name you’re trying to install has spaces in it, you'll need to enclose the whole thing in single quotes. To download and install a specific update in the list, use the following format, but replacing NAME with the update's identifier: means the update is recommended for all users, and indicates that your Mac needs to reboot for installation to complete. The second line offers a more detailed description of the update, including the version number (usually in brackets) and the download file size in kilobytes. This line is also known as the identifier. The asterisked line denotes the individual software update package that's available for your Mac to download. ![]() In our example, only one update is available at this time, but every item follows the same format, as shown: Available updates always appear as items in a list. Now let's take a look at the command's output. If no updates are available, you'll be returned to the command prompt.
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