On your computer, tens of invisible (hidden) processes run silently in the background. Some consumes system resources, radically slowing your PC. Other useless processes contains spyware and Trojans - at least violating your privacy. This process and DLL library is a free grat resource for anyone who wants to know the exact purpose of every process and DLL running on the computer.
The very complete listing of Windows processes and DLLs commonly found on Windows systems, their ratings, descriptions and purpose.