Follow the on-screen instructions to finish installing the software update, which should take around half an hour depending on the spec of your Mac.

Once the download has finished, you'll see a macOS High Sierra installer launch.

Download progress will appear in your Purchases tab.

Click Download to initiate the download, and fill out your Apple ID information if prompted.Once you've backed up your Mac, launch the App Store (located in /Applications) and search for macOS High Sierra.Wait for the Time Machine backup to complete before continuing with the macOS High Sierra installation.įollow these instructions to install the macOS High Sierra update on your Mac. You don’t have to pay for anything or buy a subscription, and as long as you have enough storage on your drive, you’ll never run into any problem with storing your backups. A progress bar will appear in the Time Machine system preference pane. Time Machine’s biggest advantage is that it’s a free backup software that comes pre-installed on Mac.If not, open System Preferences > Time Machine and click Select Backup Disk.An alert may appear asking if you want to use the drive to backup your Mac.This backup software can run smoothly on all popular systems, including macOS Ventura. Free Download EaseUS Todo Backup for Mac is a practical backup tool for Mac computers. Choose a new hard drive, or one that you don't mind erasing. EaseUS Todo Backup for Mac is the precise one that can meet your needs. Connect an external hard drive to your Mac.

However, we recommend a full back up before you install it.Īpple makes it very easy to back up your Mac using Time Machine, so there is no excuse not to create a Time Machine backup before installing macOS High Sierra.įollow these steps to back up your Mac using Time Machine.

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