kmrg6u2.dll is a KMRG6U2
belonging to KONICA MINOLTA 1050 PCL 2000//XP Printer Driver
from KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
Non-system processes like kmrg6u2.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.