OpenSUSE
OpenSUSE is the best Linux distribution ever made. Everything is perfect and simple in it. But for some reason it is not as popular as Ubuntu or Arch. Only NixOS can be more underrated.
"I installed OpenSUSE and everything works in it. I didn't even set up anything."
openSUSE
An open-source, free, operating system developed by the openSUSE Project based off Linux. The GUI for openSUSE is often either KDE, or GNOME. openSUSE is often a good alternative for rather old systems, with generally easy usage.
The box said "requires windows ME or better..." so I upgraded to openSUSE!