There is a directory on our server where we manually copy files to, and then some magical procedure runs at night to process these fiels and rename them. This was setup before I got here, and I can't seem to find where this mysterious process is located. I've searched the Scheduled Tasks on various machines and the SQL Server Agent Jobs, and I'm not sure where else to look.
What is a good, easy to use tool I could use to monitor these files and report on what process is accessing them? Or alternatively, what options does Windows Server 2003 offer for me to find this information?