Changed disks in mybookworld. Flashing lights say: boot unsuccessful


I changed both disks in my MybookWorld Edition II (from 1 TB each to 3 TB each). Now the flashing lights say: boot unsuccessful (dimmed light at the bottom, flashing light at the top). I can’t find any information about what to do next.

Is there anyone who can help me?

Many thanks in advance,


Don’t know if what you’re trying to do will work, but check if you can go to the dashboard and create the RAID. Check page 126 of the manual for the steps.