Win 7 64 bit -all updates
Stable system, maintained with System Mechanic
My Book Essential updated to 22.214.171.124 before first run.
First run- machine rendered UNBOOTABLE
Diagnostics- partition corruption?
After an hour managed to get to boot.
Found other software.
Was looking to safeguard my data, what I got was almost the polar opposite eh?
I wish no further to participate in this beta test…