However, the 'Erase' function has a different meaning on Mac. Generally, the operation 'Erase' will completely wipe out the data and it is unrecoverable. What Happens If I Erase My Hard Drive on Mac? Thus, the answer to the question 'Will Disk Utility erase files' is definitely 'Yes'. Restore volumes from Apple Software Restore imagesĪs you can see from the list above, Disk Utility allows you to erase hard drives.Verify and repair a disk (Learn what to do when Disk Utility can't repair a disk here).Mount, unmount, and eject hard drives, removable storage media, and disk volume images.Erase, format, partition, and clone disks.Briefly speaking, Disk Utility is one of the built-in utilities used to perform hard drive or hard drive partition-related tasks. 'Will Disk Utility erase files' is one of the most frequently asked questions of Mac users. PAGE CONTENT: Will Disk Utility Erase Files What Happens If I Erase My Hard Drive on Mac How to Recover Disk Utility Erased Files on Mac Erased OS in Disk Utility and Can't Erase the HD Will Disk Utility Erase Files?