FYI - if you can decrypt UHD you only need the UHD TV. All the requirments for UHD Certified Players, SGX, latest Win 10 etc etc all disappear. You can just play it with your fav SW player. FYI - I actually purchased all the "certified" bits to build a new HTPC and could never get it working, so gave up. Cost a big bunch of $$ all for nothing.
Decrypting the UHD solved all of that. Infact the big studios should thank those providing the ability to backup UHD as I now purchase them over BD where I can.... so they make more $