NVIDIA has finally released GeForce 337.88 WHQL video card drivers, which are specially game ready Watch Dogs Drivers. The GeForce 337.88 WHQL drivers are an essential upgrade, optimizing single GPU and multi-GPU SLI performance for the open-world game title. In addition to day-of-launch Watch Dogs enhancements, 337.88 WHQL also includes a wealth of upgrades and optimization that boosts system performance and improve existing features resulting system-wide DirectX 11 and SLI performance optimizations of up to 75%, technology that reduces the agme loading times, new and updated SLI profiles, and 3D Vision enhancements that optimize DirectX 10 and DirectX 11 3D titles.
For Drivers and more details visit NVIDIA's official website from here