I have been trying to play a game on Steam and take a screenshot, but when I press F12, it only turns on/off airplane mode. I have searched up how to disable hotkeys, but the results always say something like, "Right-click the desktop and pick the graphics option," but there is no graphics option. I have tried using Cortana to search through the settings, but nothing turns up.
I need a way to disable ALL Windows 10 hotkeys.