xr6iaeu.dll is a XR6IAEU
belonging to Fuji Xerox PCL 6 Printer Driver
from Fuji Xerox Co.,Ltd.
Non-system processes like xr6iaeu.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.