Getting started with NVAPI - C#

I am exploring options to update NVIDIA Graphic drivers through API. Landed to this forum. Some of the code samples has reference to “nvapi64.dll”. Where will i get this binary? Also i downloaded R550 SDK but i don’t find any dll’s. Checked with previous version also.

Help here would be greatly appreciated.


Dear @balajiannamalai

Thank you for contacting NVIDIA developer forum.
The nvapi64.dll binary can be found in the system32 DLL directory of your Windows system, and is copied there as part of the driver installation itself.
Are you looking for a way to install/update the driver using NVAPI? If yes, there is no API available in the SDK to perform this operation.

NVAPI Forum Moderator