I've been having an issue since the release of FM2017 where when I select windowed or borderless windowed I would get a crash.
The game works initially after changing the setting but upon the closing and reopening the game I get a crash dump as soon as I click on the window.
The only way for me to start the game after this is to delete the FM folder in the hidden 'Appdata' folder and then run it in full screen.
This doesn't seem to have any bearing on what save game that I use as it doesn't even get as far as loading the game.
I have attached a screenshot of the error and the latest crash dump.
MazeltofIII_FM 2017 v188.8.131.529512 (2017.02.19 09.08.07).dmp