Simple fix, roll back to win 8.1
It was OK in a touch screen but a PITA on anything else IMO Id get aggrevated with it popping up in the way all the time every time the mouse pointed got anywhere close to the right side. Clicking on the action icon on the taskbar gets you pretty much the same thing.
“Two things are infinite: the universe and human stupidity, I'm not sure about the former” ~ Albert Einstein