http://www.techradar.com/news/nvidias-new-drivers-mean-geforce-graphics-cards-work-with-macos-high-sierra

Nvidia has just released new drivers for its PCIe graphics cards to ensure compatibility with the latest version of macOS 10.13, known as High Sierra.

Driver version 378.10.10.10.15.114 introduces a raft of performance tweaks and bug fixes, along with compatibility for Pascal-based (i.e. Nvidia’s latest) GeForce and Quadro GPUs in the current version of High Sierra.