I have just finished reading the Introduction and launched the 737NGX for the first time.
The aircraft is cold and dark, but does not respond to any button push or click. Cannot turn batteries on for example. The 2D click spots do not appear and pressing "menu" of the FMS produces no response. Mousing over knobs produces no "hands" to turn them.
I'm have relaunched it over a default aircraft with the engine running with same result.
???
Rob Stevenson