My Start Menu keeps popping up randomly. This is very annoying while playing competitive games, because the game automatically exits. I am not pressing the Windows key (or any other key) when this happens. I have even blocked the Windows key (there is a button on my keyboard blocking the Windows button) so I really don't understand why this keeps happening.
I am currently running Windows 10, but I had the same problem on Windows 8.1. The problem occurred (or appeared) after I uninstalled a program called StartIsBack, which gives you a Start Menu on Windows 8.1.
Can someone please explain why this is happening and how I can fix it?