Hey there again, John!
Since none of these work, I'd recommend you to try the SSD in another computer and see if it will get properly detected there. You should also check its
firmware and make sure that it's up-to-date. The detection problem could also be the result of an outdated firmware.
Another thing you could try is test the SSD using a
specific diagnostic tool which will help you determine the health and SMART status.
Let me know how it goes!
SuperSoph_WD