NVIDIA has released a brand new driver for its graphics cards. According to the release notes, the NVIDIA GeForce 411.63 WHQL offers the optimal gaming performance in Assassins Creed Odyssey, Forza Horizon 4, and FIFA 19.
Source: N4G PC NVIDIA GeForce 411.63 WHQL is optimized for Assassin's Creed Odyssey, Forza Horizon 4 and FIFA 19