Color channel: This allows you to modify Brightness, Contrast and Gamma values for individual RGB color channels.It is important to note that brightness is somewhat tied to the gamma value - if you modify the brightness value by an extreme amount, it will limit the range of gamma values your monitor can display for that brightness. Brightness: The brightness of your screen.The definitions of each subsequent option are as follows: If you wish to modify settings for all applications, ensure to check the 'Use NVIDIA settings' box before continuing. This will bring up another menu with various options. To modify the color settings which your monitor renders with, locate the Display menu in the left hand tab and click on the Adjust desktop color settings option. The 'Desktop Color Settings' screen for a single monitor setup.
