If you install macOS on an additional volume of your startup disk, you can switch between that macOS and the macOS on your other volume, as if each were on a separate disk. And because storage space is shared across APFS volumes, you don't need to reserve space for the new volume. Its size automatically adjusts to fit your content.
To do this copy and paste these into terminal to make the bootable iso file (assuming you have already downloaded Sierra to your Applications folder via the mac app store): What you need
Install macOS Sierra in VirtualBox on macOS host. GitHub Gist: instantly share code, notes, and snippets. The dmg mounts fine. I can see the 'InstallMacOSX.pkg' file but it will not run. Google home app dowload mac. Seems the installer is running some logic that says this pkg wants to install a version of the OS that is incompatible i.e. Older than what is already on this machine.
Your Mac must already be using macOS High Sierra or later on an APFS-formatted startup disk. Find out which format your startup disk is using.
You don't need to reserve storage space for the new volume, but macOS needs as much as 20GB of available space to install, depending on the version of macOS. If you don't have enough space, the installer will let you know.
![]()
About This Mac includes a storage overview: Choose Apple () menu > About This Mac, then click Storage.
Back up your Mac
It's a good idea to back up your Mac first, especially if you're installing a beta version of macOS. Fitbit app mac os x. Beta software is software that is still in development, so some apps and services might not work as expected.
Add an APFS volume
Install macOS on the volume
Choose an installation method:
![]()
When the installer opens and you're asked to choose where to install, click Show All Disks, then select the new volume.
Switch between macOS versions
After installation is complete, you can use Startup Disk preferences or Startup Manager to quickly switch between each macOS:
Keep the macOS on each volume up to date
To find the latest updates for each version of macOS, check for software updates, then start up from the other volume and check for software updates again.
Learn moreWhat Is Volumes Install Install.app Contents Macos Installer
If your Mac is using macOS Sierra or earlier, or the startup disk is formatted as Mac OS Extended instead of APFS, you can create a new partition instead. The space it occupies doesn't automatically adjust to fit your content, so you must manually size the partition. Learn how to add a volume to a device formatted as Mac OS Extended.
Comments are closed.
|
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |