If you're tired of having to jump through hoops to open files with sudo privileges in the GNOME File Manager, Jack Wallen has just the trick you need.

Files with a CFG or a CONFIG extension are used to modify the configurations and parameters of computer programs. Free tools to open them!

This is the tool that is responsible for overwriting your resolv.conf file. In order to prevent this from happening, you need to open a terminal window and issue the command sudo nano /etc ...

To install MPV Player on Windows 11, download a portable build (Zhongfly or Shinchiro) from mpv.io, unzip it, and run the install batch file as admin. Configure it via mpv.conf.