Tuning the monitor can be really become mess sometimes when you don’t know the exact controls and buttons to use, specially when you are tuning some one else monitor.
Display tuner is a FREE program which lets you tune any monitor which any kind to physical touch to the monitor you are using, you just need to install this program to start tuning your monitor for display.
Display tuner access the settings such as brightness, contrast, color settings or geometry and also extends with adjustment of speaker settings of your monitor.