"There are many UHD BD that are unsupported", so do you find any uhd bd that are not supported to play with your current powerdvd live version?
Per their changelog of the version 2705 patch, there is no uhd bd "fixes".
If there are some of your uhd bd "not supproted", how about update your uhd bd drive firmware, ME drivers, and GPU drivers from vendors?
uhd bd playback is pretty much hardware driven. What a software player can do are few.
This message was edited 1 time. Last update was at Mar 31. 2019 21:21