Whereas the protection?

So with all due respect! I had bought the plate for my T430s with the concern (Windows etc.) to play the most important things on the SSD, and the less frequently needed data on the conventional magnetic disk.
Once you get though displayed SSD, but the magnetic disk has to be activated on a really complicated system. And it did not go with me. So I'm not a beginner and have the plate Amazon sent back. With screenshot, what my problem is. The error message in the end was not traceable. I could not fully activate the plate.

I really wonder why WD so selling a crap. I want a disk with SSD and magnetic combination. But no such nonsense, the time, money and nerves cost me. But I definitely do not pay. Point!