kb2umj wrote:I know that the drive isn't encoded.
For a moment, just think what you've done: You've come to a place where there is lots of expertise & experience, to ask for help (so you recognise that you don't know enough on this topic yourself) - and then you ignore the help you receive and decide it is wrong! Is that
really a good plan? Do you go to the doctor and then ignore what they say?

kb2umj wrote:My B-I-L cant spell it let alone understand how to accomplish it.
As you were already told by someone who works with these enclosures much more than you & me, this encryption is done by a PCB inside the enclosure. Your B-I-L doesn't need to understand it - it is done automatically! It would be possible to gather further info to prove that this applies here, but your mention of a virtual CD is a very strong indication of this situation.
kb2umj wrote:so it looks like his data is toast.
That's not necessarily true, but I'll avoid wasting my time trying to assist any further, in case you decide to ignore me too. If you acknowledge that you've been a bit hasty and that you would actually like some further advice, then perhaps someone else will help you... Good luck with whatever you decide