When you buy a new PlayStation 4, you’re likely given a hard drive to play the games on. However, if you want to format the hard drive yourself, there are a few things you need to know. First, make sure your computer is up to date with the latest security patches. This will help protect your data from being hacked. Second, make sure that your hard drive is formatted in FAT32. This type of file system is popular because it’s easy to use and can be stored on any computer. Finally, be sure to create a password for your hard drive and store it somewhere safe.