1. insert your Battery CD before launching Battery 2. once the CD appears on your desktop, then launch the Battery application that is installed on your hard drive 3. a window will appear asking you for a directory. choose the "desktop" from the top drop-down field. 4. find the "battery cd" in the lower window pane, and select it by clicking on it once. 5. now click on the "select" button in the lower right hand side of the window.