Accessing “Expert Mode” Screen Color Calibrator in Mac OS X (Mojave, Sierra & El Capitan)
Mac users are likely familiar with the process of using display calibration to get the best color and picture quality for a specific monitor or screen used with a computer, and to get the most out of the calibrator tool you’ll want to run the utility in Expert Mode. While Expert Mode used to be immediately visible in the Display Calibrator Assistant, it’s now hidden by default in the newest versions of macOS and OS X. This has led some Mac users to think the Expert Mode advanced color calibration options are missing in Mac OS X now, but in fact it just requires an additional step to access.