What is c3000toolbarsms2003.dll doing on my computer?
c3000toolbarsms2003.dll is a C3000ToolbarSMS
belonging to COM Add-In
Non-system processes like c3000toolbarsms2003.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.