Konica Minolta Bizhub C258 Factory Reset [best]
Turn the main power (switch located behind the front door or on the side).
The bizhub C258 has a volatile memory chip (NVRAM). If your machine is displaying , a standard reset won't work. You likely need a physical NVRAM replacement , which requires a technician and special jigs from Konica Minolta. konica minolta bizhub c258 factory reset
A factory reset may erase color density settings. Run this immediately: Turn the main power (switch located behind the