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

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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.

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Here’s How To https://www.xclusivebyte.com/2020/08/how-to-backup-your-macos-data-using.html