http://wccftech.com/nvidia-driver-387-92-cemu-botw-ram/

The NVIDIA 387.92 driver that was released yesterday, improves CEMU BOTW performance by lowering RAM usage.

NVIDIA released its new GeForce driver yesterday, and offers a considerable FPS boost for Forza Motorsport 7 alongside optimizations for The Evil Within 2 and Shadow of War.