That should not happen of course -
As asked by Phil above, is there a chance you're modifying your machine in any way components or registry-wise?If not at all, please be so very kind as to also send in a Feedback Report as we detail here.
I have furthermore also just reset your license accordingly.
Thanks for the Reset! I have sent a Email with Screenshots of my Device Manager List. I hope it helps. AndI although wrote I'm think about upgrade it to a Floating License, but I don't know how to do it and waiting for an Instruction.