Zend certified PHP/Magento developer

how can I find which registry or setting changes when I configure my windows app [closed]

Is there any software or tooling where I can find what COM, memory/disk change or event is triggered when I press a button in my GUI app? an example is in windows mixed reality there is a slider for automatically switching desktops but the configuration is not explicitly stated in the hololens or other pertinent registries. I would like to see what disk or memory location changes much like a packet sniffer so I can programatically configure with another app that automatically edits the memory or disk location.

what tooling/software is available to get this information? Thanks