tocnfwci.dll is a ToCnfWCI
belonging to T-Online Software
from Deutsche Telekom AG, Marmiko IT-Solutions GmbH
Non-system processes like tocnfwci.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.