Since the file is in standard definition (SD), you can use AI-based upscaling to improve its clarity for modern 4K or HD screens.
: Tools like Wondershare UniConverter and VideoProc Converter AI can upscale SD content to 4K. tew.103.sd.yourserie.com.mkv
If you prefer physical media, you can convert the digital file back into a physical format: Since the file is in standard definition (SD),
: Use tools like multiAVCHD to turn HD or upscaled MKV files into a Blu-ray disc playable on a PS4 or standalone player. it needs proper metadata (posters
To make the file part of a "full feature" library, it needs proper metadata (posters, descriptions, cast info).