Unfortunately the new NVIDIA Driver 375.86 is quite an fail driver for some, If you happen to update your Pascal Based NVIDIA card you probably experiencing slow performance and decreased on memory clock.
To revert back your NVIDIA Driver, you need to uninstall the latest driver and download the Old NVIDIA driver. To fully uninstall the driver you have to download the DDU from guru3d.com (https://www.guru3d.com/files-details/display-driver-uninstaller-download.html) then download the old NVIDIA driver GeForce Game Ready Driver 375.63 for GTX Titan X, 1080, 1070, 1060, 1050, 1050ti for 64bit (https://www.nvidia.com/drivers/results/109854), once you have that follow the instruction below.
If you want to download older version of NVIDIA Driver, you can go directly here (https://www.nvidia.com/drivers/beta)
How to Revert Back NVIDIA Driver 375.86 to Older Driver
- Run DDU
- select Safe Mode, after that it will reboot into safe mode
- choose Uninstall and Reboot, wait until it completes.
- After restart, you can now install the GeForce Game Ready Driver 375.63.
Still having problem uninstalling your NVIDIA Driver? Let us know by leaving a comment down below.