Hi everyone

i played Kingmaker for some time with no problems and stopped playing for about 3 months.
Now i wanted to play again but my game doesn't start anymore: it remains stuck in the screen with the Pathfinder Kingmaker logo and doesn't allow me to load a saved game nor start a new one, forcing me to turn off the PC (not even ctrl+alt+canc works)
I play on Steam with no mods and i already uninstalled and reinstalled the game, Win is fully updated.
I need some help, don't know what to do