Would it be possible to change the permissions on the file and make it read only?
Alternative two is to write small program that logs the time when the ini file is changed. Maybe you can determine what it is by knowing when it changes.
By default, installing MicroSIP using Chocolatey causes the install to go to an inappropriate data folder location and is only available for the admin installing user, rather than for the end users of the Windows system. Does anyone have any experience or ideas in changing the installation location so that system users can actually use MicroSIP when installed and maintained using choco?