It’s time to update those Nvidia drivers which will take them to version 373.06 WHQL.
These new drivers have been released in time for Mafia 3, Gears of War 4, and Shadow Warrior 2 to help with performance. The drivers are available now via the GeFroce experience or for direct download.
Sadly these won’t make your Mafia 3 go beyond 30 FPS. Hangar 13 are having to sort that mess out themselves. Seriously. What were they thinking?