Updating NVIDIA graphics drivers
The latest drivers for NVIDIA can be downloaded from nvidia.com. For desktop and come laptops the easiest way to download the latest is to choose "Option 2: Automatically find drivers for my NVIDIA products.", which will automatically try to find the right drivers for you. If that doesn't work, use Option 1 to select your graphics card and operating system manually.
If this is for a laptop with an Intel processor, you likely have hybrid graphics. In that case, also update your Intel drivers. Instructions are here: Updating_Intel_graphics_drivers
Reboot your computer after installing the drivers.