Mac migration to a freshly installed system

If you have a new drive in your Mac with a fresh system, this guide shows you how to get the recovered data back in the right places. We can transfer your whole user account and most Applications into the correct locations on the new system. When you reboot, the Mac will be back how you left it when the hard drive failed. Perfect!


Connect the new hard drive to your Mac. If it’s a desktop 3.5” drive then plug in the power adapter and switch it on. The Mac should be off at this point. If you are restoring to a laptop then it would be a good idea to have the AC adapter plugged in, as this could take a while.


Power on the Mac, and wait for it to load the setup assistant. You will be asked a few questions so answer as necessary.


Choose “Migrate from another disk or Time Machine backup,” and then click next. You should see the orange icon for the external drive, labelled with your job number. Click on it and then click continue.


You can choose to migrate everything, or be a bit selective. You cannot choose individual files to migrate, only whole user accounts, Applications, Settings, and other files. Make your choice and click next.


The migration itself can take a while depending how much data you have. Once complete you can boot into the Mac and it will feel very familiar. As if nothing ever failed.

Setup Assistant generally does a good job of transferring your data and software. Some software installs files into the Mac system in unusual locations & may need to be reinstalled or re-downloaded. Most Applications like Microsoft Office and Adobe Photoshop will be transferred correctly.

Leave a Reply

Your email address will not be published. Required fields are marked *