Make sure you uninstall Geforce Experience.

Anisotropic filterining Application Controlled

Antialiasing -FXAA - OFF

Antialiasing- Gamma Correction - Use global setting

Antialiasing - Mode - Application controlled/Enhance the application setting

Antialiassing - Setting - *Use Global settings ( Application control)

Antialiassing - Transparency - *Use global setting(Off)

Cuda - Gpus- ( Click it and tick your GPU)

Maximum pre-rendered frame - 1

Multi-display/mixed GPU Acceleration - Single display performance mode

Power management mode - Prefer maximum performance

Shader Cache - ON

Texture filtering anisotropic sample optimization - Off

Texture filtering negative LOD bias - Allow

Texture filtering - Quality - Use Global settings (Quality) Optional

Texture filtering - Trilnear optimization - Use Global setting (On)

Threaded optimization - ON

Triple buffering - OFF

Vertical sync - OFF (you might notice this in game, keep on if tearing becomes an issue.