This still has not changed; I am going through it now. I cloned my operating system hard drive to have a backup and put the new one in operation since it is faster. Nothing else changed in the computer, just a different hard drive with an exact clone of the older one.
I am stuck waiting for DXO to allow me to use the software I paid for. I fully understand the need to protect the product from unauthorized use, but there should be a means to de-activate and re-activate by the users.