Have you tried disabling Bing data in the options? I was getting 25% crashes at flight launch + CTDs when I zoomed on the map near Chicago.
Since I deactivated the bing data: no more CTD at launch or when zooming.
I think it’s worth a try before uninstalling everything.
It’s possible that it’s something else, obviously, but the zoom and CTD problem has been fairly recurrent since SU13. See this thread for zoom CTD : Sim crashes when zooming in at the worldmap