Konica Minolta Bizhub C258 Factory Reset [best] Jun 2026

Summary

If you need a complete, deep-level factory reset, you must use the service mode. Press . Tap [Display Keypad] (if not already visible). Press [Stop] →right arrow [0] →right arrow [0] →right arrow [Stop] →right arrow [0] →right arrow [1] .

A factory reset on a Konica Minolta bizhub C258 is a powerful tool for clearing data before decommissioning, resolving persistent software glitches, or wiping custom network configurations. There are several ways to reset the device depending on your goal, ranging from simple network wipes to full "initialization" through the service menu. Option 1: The "Full Initialization" (Service Mode)

If you have forgotten the admin password or need to wipe network settings entirely: konica minolta bizhub c258 factory reset

: Full initialization often disables the Hard Drive (HDD). To fix this, go back to in Service Mode, find the Hard Drive option, and select Option 2: Network & Admin Reset (Web Connection)

This can happen if the HDD format corrupted the animation guide data or movie data. You will need to reload the firmware and "Movie Data" via a USB flash drive inserted directly into the motherboard. Post-Reset Reconfiguration Checklist

: On the control panel, press Utility/Counter > Display Keypad . Enter Code : Press the sequence Stop , 0 , 0 , Stop , 0 , 1 . Summary If you need a complete, deep-level factory

⚠️ This method is for experienced IT professionals or Konica Minolta technicians. Incorrect use can cause permanent software corruption, license errors, and render the machine inoperable. Proceed with extreme caution.

Before initiating a factory reset, complete these essential preparatory steps to prevent permanent data loss:

Before executing any reset, understanding the irreversible consequences is paramount. A full factory reset on the C258 erases all user-generated data, including address books, custom user boxes, network settings (IP address, DNS), departmental counters, and authentication credentials. It effectively returns the machine to its “out-of-the-box” state. Therefore, administrators must first perform a data backup if any settings need to be preserved. Additionally, because the reset requires entering Service Mode—a privileged area intended for trained technicians—users should be aware that improper adjustments can affect calibration and performance. With those precautions in mind, the process can proceed. Press [Stop] →right arrow [0] →right arrow [0]

Continue holding the key until the screen displays or a black screen with a white dot appears.

Look for the or Reset Settings option (the exact sub-menu naming depends on your firmware version).

Are you performing this reset due to a , a forgotten administrator password , or for data security/decommissioning ?