This configuration variable controls whether the color settings specified in the COLOR phrase of the DISPLAY WINDOW statement are used or ignored by the runtime. If you set the value of this variable to "0" ("off", "false", "no"), the COLOR intensity settings in the DISPLAY WINDOW statements are ignored. The default value of the "WINDOW_INTENSITY" variable is "1" ("on", "true", "yes"), which allows the runtime to set the window's color intensity as specified in the COLOR phrase of the DISPLAY WINDOW statements.