how to update mac operating system terminal

It's important to do as often as possible. The purpose of creating a backup is most often to have a recent save point you can reboot from.

When you backup your Mac, you're making a compressed version of your entire operating system. When you use Time Machine, it keeps what's called an 'image' of your Mac, which is what a backup really is. When it's time to back your Mac up, Apple has an official method dubbed Time Machine. When you want to upgrade macOS, keep in mind the latest version of macOS is only available for these models: Note: To see how much available storage space you have, follow the two step process above, then 'Storage' tab at the top of the window. These are important to know, as upgrading to the latest version of macOS – macOS 12 Monterey – requires 26 GB of storage if you are upgrading from macOS Sierra or newer, and up to 44 GB of storage available on your Mac if you are upgrading from an older macOS.

This will tell you what year your Mac was made, the version of macOS or OS X you're currently on, the computer's RAM (Memory), processor, and which graphics card your Mac has.

Select 'About This Mac' from the drop down menu.

From the menu bar on your Mac, select the Apple icon on the top left.

To see what specs your Mac has, follow these steps:

If an update is available, it will appear on this tab and we will simply have to click on ‘Update’ to start downloading it and then it will be installed.Check the General Requirements (and Hardware).Specifically, we must follow the following steps: These are downloaded as if it were an update of a normal operating system application. In older versions of the operating system such as macOS High Sierra, Sierra or Capitan, the updates are in the Mac App Store. If you are in macOS High Sierra or earlier so you can update In this same tab we will find both macOS updates like Safari, iTunes, Books, Messages … Also at the bottom we can check the option ‘Keep my Mac updated’ so that these updates are installed automatically as soon as they are available. When an update pops up, we must click on ‘Update now’ or on ‘More information’ to see the update notes of this new software version. At the time of access you will start looking for a new update, although we can force this search by clicking on ‘Command + R’.Access System Preferences on Mac, and click on the ‘Software update’ section found in the third line of options.

How to update mac operating system terminal