I m not sure if going through the processes in the taskmanger is going to help me with this but this is something i want to do and before i start to try a few things thought pop that question in here and make my life easier:

If there are several windows opened how can you tell if a window showing
the content of a folder is open or not (maximised , minimised ,..)

& if it is how do you Set the focus on that window once its found?

Cheers