The software can actually measure the light in your room and adjust your monitor profile so your eyes don't get "tricked" by overly warm or cool office lighting. How to Get the Best Results with i1Profiler 3.6.2

i1Profiler 3.6.2 remains a vital tool for creatives who demand precision. By removing the guesswork from color correction, it allows you to focus on the creative side of your work, knowing that your technical foundation is rock solid.

Let your display run for at least 30 minutes before starting the calibration process to allow the backlighting to stabilize.