Hi awesome folks at Aerosoft, thank you for the buses. I was flying from CYYZ to KJFK FL290 cruising and descended to FL190 on VATSIM. At FL190, 250kts, i heard the throttles move and then the entire aircraft shutdown, basically went cold and dark. I clicked on the battery switches, tried to turn on the APU, re-crank engines, basically pressed everything i knew would turn the aircraft back on. I even tried CTR+E for the auto engine start. After i glided down and landed, the systems started comin