Mod issue...

[propbeanie]

With that mod by itself, I have no problem starting at Bangor, either outside the harbor or inside. If you have added the interior files, it could be that, but first off, did you empty the Save folder for the game before trying to start again after moving the Steam Library out of the Program Files folder? On a "default" install, it is "C:\Users \UserName \Documents \SH4", with "UserName being what you use to log into Windows with, and "Documents" might be "My Documents", or something different, depending upon your Windows version. You lose all of the progress you might have made in the game thus far, and the user settings you have, but the runs off of that folder, so anything "wrong" from the previous runs will still be there. If after "cleaning" the Save folder, it still does that, then remove the interior files, if you have them, clear the Save folder again, and try that way.