bobw@hpsad.HP.COM (Bob Waltenspiel) (03/16/91)
I recently bought a used 520ST with JRI SIMM memory upgrade board as a second machine. It seems to have some sort of video problem. Some programs don't clear the screen correctly. They work just fine on my other machine. Example: using Flash the right mouse button can be pressed to toggle between the terminal and the save buffer/GEM pull down menus. Press it a second time and it should restore the terminial. The problem is GEM menus and other graphics associated with that screen don't get cleared. Example: the DeskJet accesory tool by Jeroen Scheerder leaves little remenates of its window when closed. Example: the Spectrum slide viewer spcsli.prg only shows garbage. Any ideas? -Bob