1. Retrospect (boats) Mac Os Catalina
2. Retrospect (boats) Mac Os X

Again, you can start a Mac from any local bootable volume containing an installed copy of Mac OS X. NOTE Alternatively, using ASR to restore a network-based system image in conjunction with NetBoot can provide a complete network-based system deployment process. My last post showed how to do grooming in Retrospect 8. There were a ton of questions about what exactly grooming is. Think about it this way, Retrospect backup scripts use snapshots. If you do a backup without a recycle 20 times, then you have 20 snapshots. If you changed a 1 gig file every Continue reading More on Retrospect 8 Utility Scripts.

Is your Mac up to date with the latest version of the Mac operating system? Is it using the version required by a product that you want to use with your Mac? Which versions are earlier (older) or later (newer, more recent)? To find out, learn which version is installed now.

If your macOS isn't up to date, you may be able to update to a later version.

Which macOS version is installed?

From the Apple menu  in the corner of your screen, choose About This Mac. You should see the macOS name, such as macOS Big Sur, followed by its version number. If you need to know the build number as well, click the version number to see it.

Which macOS version is the latest?

Retrospect (boats) Mac Os Catalina

These are all Mac operating systems, starting with the most recent. When a major new macOS is released, it gets a new name, such as macOS Big Sur. As updates that change the macOS version number become available, this article is updated to show the latest version of that macOS.

Retrospect (boats) Mac Os X

If your Mac is using an earlier version of any Mac operating system, you should install the latest Apple software updates, which can include important security updates and updates for the apps that are installed by macOS, such as Safari, Books, Messages, Mail, Music, Calendar, and Photos.