Clearly lists all processes, dlls or loaded files according to priority and enables them to be terminated.

Process Explorer    

The small tool Process Explorer, which can also be used under Windows 7, offers all the functions of the Task Manager and goes beyond that.

Process Explorer shows the user a clear arrangement of the loaded files and DLLs.
This allows undesired processes to be localized and, if desired, terminated.
The processes are listed in color according to priority.

See our article on this

Process Explorer for Windows 7