Not trying to add in my own two sense here but...

Computers are based off of code and numbers (obvious, I know). Those numbers are are thus obtained via an equation. So, in theory, if we were to find or figure out said equation, we could take the inverse and cancel the two out.

-Yeah, I bet everyone is going to say that it doesn't work like that but hey, it was an idea and thought I would say it. Could lead to something