I ended up finding the problem completely by accident. When I got the machine new, it still had a protective film over the front of the control from the factory. I left it on for as long as I could to protect the screen and keyboard. Over the years the film was slightly sticking to some of the keys and keeping them half pressed in. The keys would contact randomly. Thankfully they weren't buttons that would have effected anything. So if you have any protective film over the keyboard, yank it off and it should solve the problem. |