After chasing the impossible for the last three years, I believe I have finally found a Media Server to dish up my HD movies to my new Hisense 4k TV that is small (ish), minimalistic (ish) and works well without constantly crashing or rebooting !
I have tried : Samsung's own server that came with my BluRay player, Kodi, Home Media Server 64, Universal Media Server plus another dozen or so. Those listed here are my most recent attempts, BUT the one that has my vote ?
Plex. https://www.plex.tv/ It's also free.
It's played everything Ive thrown at it so far, passes DTS thru, has a great library function.
Finally !