Back up your MacBook to an external hard drive with Time Machine to save your valuable photos, videos, apps, documents, and personal data. It is important to back up data on your MacBook. This will save you time and money in the future if your MacBook gets damaged or stolen. Apple has made it easy for you to back up your data. You can use Time Machine to back up all of … [Read more...] about How to Back up your MacBook to an External Hard Drive with Time Machine (2022)