ok, i have two problems.
1. when i start a flight, i shut down the engines to carry out pre-startup checks etc. if i take too long about this, the power dies and anything powered by the battery (lights, panel etc) dies too, i have to start the engines to light evreything back up.
2. I've lost ATC callsing,s, the drop-down box on the aircraft menu wont drop down and ATC addresses me as Boeing G-HGST etc..
solutions to either question greatly appreciated
thanks