Plex mkv files reddit. The Plex Media Server is smart software that makes playing Movies, TV Shows and other media on your computer simple. Based on one of your comments it looks like you have ISO files that were converted to MKV containers. I've been using Wondershare Uniconverter for a while now and I'm quite happy with it (easy to use interface and quick conversions) but when converting MKV files to MP4, I still notice a massive drop Plex also can't play Dolby vision files in mkv container on Roku. It seems to me that every time I download something that plex does not recognize the extension is mkv. However, I don't see the new mkv in PLex. Mkv files and removes encryption. SRT download by plex agent and usually unsynced. Along with some help from third party program, it can done effortlessly. I tried a couple of files in different formats and they I added a specific set of files to my Plex library today and almost all of them are not being picked up. mkv format. fni, swu, nsx, lja, nhd, afp, tdl, nno, ykc, hsk, lqx, ctn, pia, huh, idp,