Even with the correct problems can arise. Here are the most frequent issues and their fixes.
Putting that disc into a vintage iMac G3 tray-loader. Hearing the drive spin up. Seeing the little wizard appear. And for a brief moment, feeling like you’re not just formatting a disk—you’re preparing a time capsule. Lacie Setup Assistant Mac Os X Download
If you own an Intel-based Mac, a properly formatted LaCie drive (via the Setup Assistant) can be used as a startup disk. The Assistant sets the correct GUID Partition Table (GPT), which is mandatory for bootable drives. Even with the correct problems can arise