Your internal hard drive might soon become overloaded if you have many documents, pictures, and other data to store. Who knows if the file will be erased on your Mac intentionally or accidentally or if macOS will crash? According to the 3-2-1 backup rule, keeping a file with at least two copies is always good practice.

You may back up your Mac to an external hard drive for various reasons, including file security, space conservation, or privacy protection. An external hard drive is the ideal backup location for Mac backups. You might lose everything if your Mac were to malfunction. After all, all of your crucial documents, images, and memories are on your Mac.

PAGE CONTENT: Why Do We Backup Mac to External Drive Can We Backup Mac to External Drive Without Time Machine Additional Guide: How to Prepare an External Drive for Mac Backup 2 Ways to Back Up Mac to External Hard Drive The Bottom Line Why Do We Backup Mac to External Driveīacking up a Mac computer is as important as backing up a Windows computer.

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