I use a Thumb Drive with Portable Apps installed on it with PortableMenu. On my wife's computer and my work computer, it works fine. My son has a 3-year old 17" compaq R3000 laptop. On this laptop the PortableApps menu is distorted and I cannot make out the apps on the bottom of the screen. The only thing that is different is the screen resolution -- 1680 by 1050 pixels. How can this be resolved?