: Copies of physical media (like Blu-rays) converted for digital storage.
While "prbackup" isn't a widely recognized official series name, it is frequently used by individuals or automated systems for: prbackup ep 107.mkv
: To see the specific video resolution or audio quality of this episode, you can right-click the file and view its properties or use a tool like MediaInfo . : Copies of physical media (like Blu-rays) converted
: "Ep 107" generally indicates this is the 107th episode of a show. Common Contexts prbackup ep 107.mkv