-LAG WARNING- So, basically, you're on Microsoft Windows 98. An error occurs. Then you just push the button to stop the error. It's that simple. Just be sure not to press it multiple times or your computer will freeze. The dev team told me.
I just had an idea to make a simple project that was sort of true but in a joking manner. I say this because if you let i cycle through and push it again, it freezes your computer for a second, which means an error is occurring. simple as that.