I have a “My Book II Studio edition” set to work in RAID1 (2TB + 2TB). Last week, after a power blackout, the Hard Drive lost RAID1 settings and returned to the factory settings (RAID 0). Now the WD Drive Manager indicates “RAID0 - Healthy” but when I try to open the Disk, Windows asks to format it: “The volume does not contain a recognized file system”. How can I reset to RAID1 without format the disk (and without lose my data)?
I tried also to analyze the HD with WD Data Lifeguard Diagnostic and all results OK. It seems the disks are working, but the software doesn’t recognise the RAID1 settings any more.
Also connecting to the PC the single 2 TB HD using a USB adapter I cannot open the disk.
Tanks in advance for help