bcmres.dll is a BCMRes.dll
belonging to Business Contact Manager for Microsoft Office Outlook 2003
from Microsoft Business Solutions
Non-system processes like bcmres.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.