

- HOW DO I UPGRADE TO MAC OS 10.12 FOR MAC
- HOW DO I UPGRADE TO MAC OS 10.12 MAC OS X
- HOW DO I UPGRADE TO MAC OS 10.12 INSTALL
- HOW DO I UPGRADE TO MAC OS 10.12 UPDATE
- HOW DO I UPGRADE TO MAC OS 10.12 FULL

On an Apple silicon Mac, you can also turn on your Mac and continue to hold the power button until you see the startup options screen.

Use this key combination to erase your drive before giving it to someone else.
HOW DO I UPGRADE TO MAC OS 10.12 INSTALL
HOW DO I UPGRADE TO MAC OS 10.12 UPDATE
Some Macs will be set to update macOS automatically.Press and hold ⌘ Cmd+ R right after you press the power button. Your Mac will search for an update and if there is one you can choose Update Now. You may be taken straight to the Software Update pane, if not click on the Software Update cog icon. You can get to System Preferences from the Apple menu: Click on the Apple logo in the top left and choose System Preferences. You can still find the software in the Mac App Store, but you will also see it in System Preferences > Software Update. One of the benefits of this is that your Mac can be set to automatically download the latest updates and install them, keeping your Mac up-to-date with minimum effort on your part. Now operating system updates come in via a new Software Updates pane in System Preferences. Apple usually provides security updates for the latest 3 releases, but this isnt consistenly applied. However, that changed slightly with Mojave, which arrived in 2018. macOS 10.12 (Sierra), 5 years and 10 months ago.
HOW DO I UPGRADE TO MAC OS 10.12 MAC OS X
Since the arrival of the Mac App Store in 2011 (as an update to Snow Leopard) versions of Mac OS X and macOS have been available to download via the Mac App Store. Very old versions of Mac OS X came on a disk and any security updates came via Software Update.
HOW DO I UPGRADE TO MAC OS 10.12 FULL
We have a full list of which Macs run which versions of Mac OS X and macOS here.
HOW DO I UPGRADE TO MAC OS 10.12 FOR MAC
macOS 10.13: High Sierra (Lobo) – Septem(Latest: 10.13.6) The easiest way for Mac users can download and install macOS Sierra 10.12.6 is via the App Store: Pull down the Apple menu and choose App Store Go to the Updates tab and choose the ‘update’ button next to macOS Sierra 10.12.6 when it becomes available. Connect the USB flash drive to the computer you wish to install macOS.OS X 10.9 Mavericks (Cabernet) – Octo(Latest: 10.9.5).OS X 10.8 Mountain Lion (Zinfandel) – J(Latest: 10.8.5).OS X 10.4.4 Tiger (Chardonnay) – Janu(for Intel Macs) (Latest: 10.4.11).OS X 10 beta: Kodiak – September 13, 2000.You’ll find a complete list of the latest release of each version of OS X and macOS, along version code names, along with internal code names (if available): Here’s an overview of every version of macOS and Mac OS X Apple has released.
