My book essential 1TB/ raw file system, VCD not access

Hi! my problem is that when you connect the WD my book drive via USB to a laptop. it displays the information that, the disk must be formatted, the drive is visible in the system, but you can not do it access the file format is RAW.

I tried to find the mbr by testdisk and DMDE and others software but unfortunately nothing.

But anyway...

My situation is a little different than all described here, because the damage has been caused by the user...
So it was that, after connecting the user disk to a USB port, showed up information from windows the disk must be formatted, and then user accidentally pressing the button formating now......., but the drive quickly disconnected. (I know it's too late)

I forgot to tell first, discs had established a password, but it is known, so it remains only a matter of encryption SED.

actually the problem lies in the fact that the disk visible in winhex includes all hex values, so formatting is not removed everything, otherwise you can see there that the record is in the form of encrypted.

it seems to me that a defective entry responsible for initialization VCD because it does not appear already a message asking you to enter a password.

I think i must try to restore correctly VCD and later will be able to decrypt all files. I tried to install the firmware but unfortunately it did not restore a virtual drive.

I know everyone of you had a different experience with these hdd and it's different answer sometimes.

maybe someone is able to do to help? eager to present all the results and values her.

I have also one more a disk my book essential 1TB WD "green" unfortunately he has an older version of USB bridge. So I think that nothing will change some of the bridge, etc., it seems to me, however, that my USB bridge is not damage and it was not his fault.

I hope someone can advise something....