The whole Mac data will be backed up with this tool. When your hard disk memory is full, Time Machine will automatically delete the oldest backup files, which will cause the data loss.ģ.You cannot choose the backup file species with Time Machine. Your backup data will be lost once your hard drive is destroyed or lost.Ģ. If your Mac were damaged or lost, you can restore your Mac data with this hard drive as well as the Time Machine on another computer.ĭo not miss here to learn how to restore backup from Time Machine on Mac.ġ. Moreover, next time you connect this hard drive to your Mac, Time Machine will backup your data automatically without any extra settings. Step 5 Check the 'Back Up Automatically' box in order to automatically back up your Mac to your chosen disks.Īfter those operations, your Mac will be backed up to your external hard drive automatically. Step 4 Turn on 'Time Machine' and select your hard drive Step 3 Select 'System Preferences' from the Apple menu and choose the 'Time Machine' icon. Step 2 Launch 'Disk Utility' and make sure your hard drive is properly formatted for macOS

Step 1 Plug in an external hard drive to your Mac.

Here we will show you the concrete instructions step by step: After those processes completed, your Mac can be backed up automatically with Time Machine. You just need to connect an external hard drive to the Mac computer and set up your Time Machine. Mac system has a professional built-in backup tool named 'Time Machine'. How to Backup Mac with External Hard Drive Backup Mac with Time Machine You can pick the one that works best for you.īackup Mac Part 1. In this article, we will show you 3 different backup methods for your Mac with or without external hard drive. In this case, what can you do to prevent the loss of files? Actually, as long as you have backed up your Mac in advance, the file can be retrieved when there is something wrong with your computer. Maybe many of you have experienced that terrible situation. However, those files will not be returned once your Mac is lost or damaged. You may store some important information like photos, contacts, messages or some other files in your Mac so that you can get them at any time. 3 Effective Ways to Backup Your Mac/Macbook Dataĭue to its simplicity as well as the lightness, Mac computer has been regarded as a powerful working tool for quite a long time.

Backup my mac