how to backup my mac to a external hard drive

Backup Selected Files from Mac to External Hard Drive Backup Mac to External Hard Drive with Time Machine (Strongly Recommended) Part 1. Backup Selected Files from Mac to External Hard Drive Part 2. If you don’t know how to do it, follow the guide below: Quick Navigation Part 1. Sum it up, no matter for what reason, you need to backup your Mac to external hard drive. After then, you can delete them from the Mac permanently because the Mac will never belong to you any more. Whether you’ll resell, donate or give your Mac away, you must have some important files on the Mac, needing you to back them up for future use.Whether you’re using MacBook Pro or iMac，instead of buying a Mac with more storage, it is cost-efficient to using external hard drives to back up files from Mac. Who knows whether the file will be deleted intentionally or unintentionally on your Mac, or your macOS crash accidently.

Taking the file security into consideration, it is always right to keep at least 2 copies of a file.There are multiple reasons for you to backup mac to external hard drives, either for file security, saving space or keeping privacy: Updated to macOS Data Recovery Tips by William on | Approved by Coletta Teske Whitehead

How to backup my mac to a external hard drive