You launch the app, select the attached external drive, and click "Rebuild". Because the target drive is not hosting the active operating system, DiskWarrior can unmount it and rebuild it safely in the background. 2. Bootable Mode (DiskWarrior Recovery)
In this mode, you run the DiskWarrior application directly from your operational macOS desktop. You launch the app, select the attached external
If your primary internal Mac startup drive fails or becomes corrupted, your Mac won't boot at all. This is where the bootable media becomes your digital lifesaver. DiskWarrior 5.1 and DiskWarrior Recovery Maker 1.2 - ALSOFT You launch the app