> I use sysinternals' process explorer to find processes that hold a file > open. Press Ctrl+F and enter pproconf.pcf in the input field. When I do, > with powerpro.exe or pproconf.exe running normally, I get an empty list, > that is pproconf.pcf isn't being held open by other programs.
Correct. The file is read into memory data stuctures and then closed. It may be opened, updated, and closed during operations as well(e.g. if an alarm rings and so changes).
