Process Hacker allows you to execute program as user of any specified process, ex: create cmd.exe as IIS APPPOOL\app. Very useful for debugging access issues. I didn't find any other method to do this.
> Process Hacker allows you to execute program as user of any specified process, ex: create cmd.exe as IIS APPPOOL\app. Very useful for debugging access issues. I didn't find any other method to do this.
Sysinternals PsExec will. It's a tool often used to run a process interactively as System, so you should be able to do the same.