NordVPN and OpenVPN stop working as soon as Plex media player is opened
I am experiencing a strange issue that I can't fix. I use VPN Nord with its client on my Windows 10 PC and whenever I open Plex media player, I lose my internet connection. Specifically, I can't browse or ping any sites. If I stop the VPN, internet starts working again. If I connect to the VPN while Plex media player is already opened, internet lasts for a while and then stops working. I decided to uninstall the client provided by NordVPN and I tried directly with OpenVPN and a .ovpn config file but nothing changed. I tried this on a different Windows 10 PC but the behaviour remained identycal.
I also use Plex media player on Linux, thanks to the .appimage file this user provides: (https://forums.plex.tv/discussion/278570/plex-media-player-packages-for-linux), and I don't experience any problems when I use openVPN. Can anyone help? Thanks