Thank you for suggestion. I tried but it also failed during format process. Disk Utility ended with this error message:
"PARTITION FAILED
Partition failed with the error:
File system formatter failed."
However partition table seems to be created. Then I tried to format the disk using “WD Quick Drive Format” utility but I get the same error than before: “Cannot open device. Is WDDM running?”
Any idea will be really appreciated. Thank you in advance,
Luid Pablo
