I have been away from FSX and aviation for quite some time, and it seems I have forgotten some of the basics.
I have FSX (obviously) and MDC MD-83 twinjet airliner installed on my Desktop PC.
When I input my "free flight" data for a ground airport, I get a cockpit with engines running. I need to know how (what keys to push) to turn the power plants off so as to simulate a ''cold and dark" aircraft.
Thank you for helping to refresh my memory