This is a really excellent and helpful community where I have already picked up lots of tips as a recent UHD2000 owner, so thanks. Anyway, I was getting in touch as an odd thing is happening: I have only been ripping 4k UHD blu-rays to my collection. On the poster wall, some of these now appear with a UHD banner in the top right corner and various 4K, HDR related tags when I click on the film. e.g. Top Gun 4K. Other 4K UHD blu-rays, however, only appear as BD in the top corner and do not reference 4K anywhere. However, when I play the film, the file is 4K with Dolby TrueHD 7.1 sound, so it is playing the right content. e.g. Blade Runner Final Cut 4K I make all my backups in MakeMKV and I always use the "backup" option to make a full copy of each blu ray. I guess this might have multiple versions on the backup and Zidoo is picking up the wrong video file for meta data? That's a wild guess. Anyway, is there a way to get this tagging sorted? Appreciate any feedback at all on the above. Thanks, Aman Unrelated PS - when I tried to run the Top Gun 4K blu ray DVD top menu, the system loads to the language select page, pauses then crashes. Has happened a couple times. Actual film plays fine though, just means I can't access any extras etc. Has anyone else had this?