lots of improvements and bug fixes.
* Game-changing performance boost of up to 45% in The Elder Scrolls V: Skyrim, “the fastest selling title in Steam’s history”
* Over 90% SLI scaling in Mass Effect 3.
* GeForce-exclusive quality enhancements with ambient occlusion support for Call of Duty: Modern Warfare 3, Diablo III, and The Elder Scrolls V: Skyrim.
* New 3D Vision and SLI profiles for over 50 titles.
* New PhysX software for the best experience in top PhysX titles like Alice: Madness Returns and Batman: Arkham City.