I playing FL in single player mode too... and when im try complete the mission with i need travel from NY to Colorado my PC crash!
In Multiplayer Mode this happens too, but sometimes only. In single, EVERYTIME i try this travel, when im enter in portal the crash happens, BLUE SCREEN AND MY PC RESET.
In multiplayer this is no problem, because when im back to the game, im stay in colorado. But in single i need to back in the save game, so im never go to colorado!
"War. War never changes. Since the dawn of human kind, when our ancestors first discovered the killing power of rock and bone, blood has been spilled in the name of everything, from God to justice to simple, psychotic rage."