Drop all the snap and other “fancy additions” and simply install the Plex Media Server directly on that Linux system.
You can install the public releases using a repository… this way your OS can take care of updating it for you.
https://support.plex.tv/articles/200288586-installation/
https://support.plex.tv/articles/235974187-enable-repository-updating-for-supported-linux-server-distributions/
https://support.plex.tv/articles/200288606-mounting-ntfs-drives-on-linux/
The Linux tips & tricks posts can also be super helpful with some common roadbumps
If you’re not familiar with Linux… keep it simple or you’ll get lost fast.
This can include sticking with a more common platform instead of going for a more fancy one… those tend to be much better supported and you’ll find more documentation.
PS: considering you’re using an AMD Ryzen CPU, I’ve re-tagged your thread (AMD != ARM)
