icch8gen.dll is a Icch8Gen
belonging to Icch8Gen
from Hitachi Micro Systems Europe Ltd
Non-system processes like icch8gen.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.