I went ahead and set up all the things in Input Manager. Nothing registers at all. Not a single button. I bought a wired controller made by Afterglow. The store clerk said Microsoft controllers aren’t made anymore. Do other brands simply not work? It auto-installed the drivers fine when I plugged it in (on Windows 7). No idea how to confirm if the controller works or not.
Is there another way outside of Unity I can try to confirm?