Hi, I have the cold start-up utility and some airplanes I have don't have a avionics switch or a battery master switch. I know to turn on the battery is shift+m but is there a key command for the avionics? I have to switch airplanes to turn on the avionics.

By default, the avionics master switch does not have an assigned keyboard command. You can of course give it one using the pull down menus (OptionsControlsAssignments)Alternatively, add a toggle switch to you panel of choice.Email me if you want help with this.Doug Dawson