kmsm.exe is a KMSM
belonging to KONICA MINOLTA Status Monitor Application
from KONICA MINOLTA
Non-system processes like kmsm.exe 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.