Mac users can just take the assistance of the inbuilt app, Disk Utility, to format their PS3 hard drive. Method 1: How to Format your PS3 Hard Drive on Mac Ideally, you can carefully remove your hard drive from your PlayStation and then follow these techniques to format it. It doesn’t matter if you have a Windows PC or a Mac, you can easily learn how to delete things from a PS3 hard drive. Part 1: How to Format a PS3 HDD on PC or Mac? Note: Use Wondershare Recoverit to Retrieve Deleted Data from a PS3 Hard Drive.Part 3: How to Swap PS3 Hard Drive without Formatting?.Part 2: How to Delete Things from a PS3 Hard Drive?.Part 1: How to Format a PS3 HDD on PC or Mac?.