Are the first two numbers for area for the entire screen?

[gglick]

Hopefully this post will shed a bit more light on how to use and determine the area fields:

Using mouse display window to get window specific locations

I lost lock on why you want to use the Mouse Display Window. How to you want to use the mouse data? The MOUSEX() and MOUSEY() functions return the same data that the Mouse Display window shows. ###Determine Location of Area to Search for Found Image If you are trying to determine the location of the color relative to the window it is in, just use the macOS screencapture tool to capture a region, ⌘⌃⇧4, and drag the mouse from the top left of the window to the center of the color area. Befor…

That said, if you want to search the entire screen, why not just use the "click in main screen" functionality? If you share your current macro and what exactly it is you're trying to do, we should be able to help a lot more.