Hi Dann I believe the 2D window is identified in FSX as 'Panel Window 1'. Go to Options/Settings/Controls /buttons keys tab in FSX and look at the views section. . Find Panel Window 1 and assign a joystick key function to it or take a look and see what the FSX default keypress is for it, and you should be able to get your 2D panel back. On my setup the 2D cockpit is F10 Hope this solves your issue.