Just a small heads up... We are currently preparing AnyDVD HD and the OPD for full UHD support. It is already working in a test environment, but some work still has to be done. At this time the prerequisites are: 1.) An UHD "friendly" drive. Official UHD drives will not work. 2.) An AnyDVD HD license (trial license is ok) 3.) An active internet connection during disc scan. These may change in the future. The import of UHDkeys.txt will be removed from AnyDVD, because it is obsolete.