Game Ready Drivers provide the best possible gaming experience for all major new releases, including Virtual Reality games. Prior to a new title launching, our driver team is working up until the last minute to ensure every performance tweak and bug fix is optimized for the best gameplay on day-1. We have a discussion thread open on this driver here in our Nvidia driver discussion forums. For those that wonder, the DCH driver is a Microsoft DCH (Declarative Componentized Hardware supported apps) driver and refers to a new Windows 10 driver package preinstalled by OEMS implementing the Microsoft Universal Driver paradigm. While the base core component files remain the same, the way DCH drivers are packaged differs from previous Legacy (Standard) drivers. We recommend the normal driver and not DCH.
Game Ready Drivers provide the best possible gaming experience for all major new releases. Prior to a new title launching, our driver team is working up until the last minute to ensure every performance tweak and bug fix is included for the best gameplay on day-1.
Game Ready for No Man’s Sky DLSS
Patch This new Game Ready Driver provides support for the latest new titles and updates, including the latest patch for No Man's Sky which introduces NVIDIA DLSS technology. Additionally, this release also provides optimal support for Chivalry 2, Sniper Ghost Warrior Contracts 2, and the new NVIDIA Reflex integrations in War Thunder and Escape from Tarkov.
Includes support for the GeForce RTX 3080 Ti GPU.
Fixed Issues in this Release
[VR]: If the GPU is connected to a 4K UHD TV, the system may freeze when launching a VR game. 
[RTX 20 series][GTX 16/10 series][HDMI]: 4K @ 120Hz display mode is not available from display settings. 
Check the release notes (pdf)