I'm currently writing a program that changes certain system settings. For most of those settings, I was able to find information on registry keys on the internet. For others, however, I wasn't able to find anything on the internet. So I tried to find out myself by using Microsoft/Sysinternals Process Monitor. I've been filtering for write access to Registry and for process explorer.exe. Then I've changed a setting. No luck with that. Then I tried the process DllHost.exe. Also no luck. So my question to you is, which process do I have to look for to find out the Registry Keys behind system settings?
The tool you're using to change the setting is probably just calling a windows API to make the change. So, which tool are you using to change the setting - that's the one to watch.
Would it not be easier to,