Nvidia has released newer WHQL drivers optimized specifically for Assassin’s Creed IV: Black Flag and NFS: Rivals. The GeForce 331.82 WHQL driver is also optimized for other games, giving 50% boost in Battlefield 4, Crysis 3 and Metro: Last Light. The optimizations were made keeping 4K Ultra HD resolution in mind.
The newer drivers also comes with few new and updated profiles. Assassin Creed IV: Black Flag’s profiles comes with added 3D Vision profile, whereas DX11 SLI profile is updated for Natural Selection 2. The newer WHQL drivers also comes with an extended support for ShadowPlay Beta, a gameplay recording utility which uses H.264 codec for GeForce GPUs. The new GeForce WHQL drivers can be downloaded from here.