In this video we look at saving or “backing up” game data on a PlayStation 4. We will demonstrate the two methods that can be used. This is either to copy data to a USB Storage Device, or Uploading it to Online Storage via your PlayStation Plus account.
Saving or Backing up your game data is an important step if you plan to upgrade your Playstation 4’s internal hard drive. You would also use the Save option on your PS4 if you play on two Playstation consoles.
Sony PlayStation Manual – Backup and Restore