As an estimator every now and then, when I am away from my office, I need to make a quick calculation using my axim. PROBLEM: Every time I open the calulator program all I see is the "results box" at the top of the screen but no numbers. Each time I open it I have to blindly touch the screen where the buttoms should be. once I have touched them all they stay and I can use the calculator but as soon as I shut it down and open it again its the same thing! Any tips