October 1943 CTD

[Castellon]

One thing to try is loading the game as a different nation and trying to play past that point, if it works save the game and try and proceed as your original nation.

 

[Castellon]

Try doing nothing! also cancel any move orders that units may have.

Also what happens if you play from the previous save? If you have auto save set to 1 month than you should have "old" autosave 2 months before the first crash.

EDIT: Are you sure you installed 1.05C correctly?

 

[Castellon]

If the old autosaved worked then what is the problem with continuing with it?

 

[Castellon]

But you will have new ones that will now work.