How to Backup your macOS Data Using Time Machine

In this post, I will teach you how to backup your macOS data to an external drive using the Time machine. Backing up your data and your device is an incredibly necessary job to do on a daily basis. Especially in this period, there is a high risk of device disruption due to device or hardware updates. Know all about the importance of your data backup. In this post, I will use the default macOS Time Machine backup method, which is a fantastic free tool to back up your data to an external drive or another device on your macOS.

Why Backups

You might know a few things about why you need to back up your data and your setup. However, I 'm going to detail some of the reasons why you need to back up your files.

  • That maybe you or anyone else will spill over a drink on your Mac.
  • And your machine drive could have crashed.
  • Since it can be especially difficult to retrieve data from SSDs.
  • And you may have misplaced your Mac.
  • You know, that someone could take your Mac.
  • Mac ransomware is rare, so if you get hit, you can restore your data from before you get corrupted.
  • You may have access to your data from another computer.
  • You will be able to view the earlier version of the text.
  • If you have a new Mac, you can quickly access all your data

Read Also: How to Install iOS 14 and iPadOS 14 Beta

What Time Machine Can Backup

You can use Time Machine, the built-in backup capability of your Mac, to conveniently back up all your files, including games, songs, images, addresses, notes, and device data. You may also delete any particular folder that you do not wish to backup. Time Machine has the option to delete a particular folder in order not to back it up. Time machine holds up;

  • Local snapshots as space permits
  • Hourly backups for the past 24 hours
  • Daily backups for the past month
  • Weekly backups for all previous months

Also, the oldest backups are deleted when your backup disk becomes full.

Read Also: Why Does Restarting your Windows 10 PC Fix so Many Problems?

Here’s How To

Without any more information, let's get started on how to backup your macOS data to an external drive using Apple's default Time Machine backup program. It is strongly advisable to back up the data on an external hard drive.

  • Connect your External Drive to your Mac Device.
  • Turn on your macOS and click on the Apple icon at the top-left corner of the screen and select System Preferences.

  • Select Time Machine from System Preferences.

  • Then check on “Back Up Automatically” if you regularly backup your data. Also, you can add Time Machine to the Menu bar for easy access.
  • Click Select Disk under the backup disk.

  • Choose a Backup Disk you want to back up your system (Data) onto it. Click Use Disk once you’ve selected your back up disk.

  • After selecting your disk, the backup process will start automatically. Wait for a few minutes or even hours depends on your data size.

  • Once the backup complete, you’ll a backup complete notification.

Read Also: How to Remove Apple ID and Screen Passcode with iMyFone LockWiper


In this article, I discussed how to transfer your macOS data to an external drive using Time Machine. This app is a free tool to back up and recover the data later. If you are using the Time Machine backup app, you can recover it if you purchase a new Mac computer. In addition, I listed the explanations for the backup of your data and what things the Time machine backs up. What kind of backup system do you guys use? Mention it if you any error doing so

Post a Comment