c2pdf.dll is a Click2PDF Print Processor for Win 2000////////XP
belonging to Click2PDF
from Blue Squirrel
Non-system processes like c2pdf.dll originate from software you installed on your system. Since most applications store data in your system's registry, it is likely that your registry has suffered fragmentation and accumulated invalid entries which can affect your PC's performance. It is recommended that you check your registry to identify slowdown issues.