If you encounter issues during the factory reset process, refer to the device's user manual or contact Konica Minolta support for assistance.
To perform most of these resets, you will need the admin password: Default Admin Password 1234567812345678 Default CE (Service) Password : Typically 9272927292729272 Konica Minolta Online User Guides Important Note
If the key sequence ( Stop -> 0 -> 0 -> Stop -> 0 -> 1 ) fails, ensure you are pressing the buttons firmly and quickly. If it still fails, the default service code may have been altered by a previous technician.
A: No. A factory reset (even "Overwrite All Data") does not change the firmware version. Firmware is separate software stored in a different part of the machine's memory and can only be upgraded or downgraded through a dedicated firmware update procedure. konica minolta bizhub c258 factory reset
Once the "Trouble Reset" screen appears, release the button. Press the button on the screen. The display should confirm the error is cleared with "OK". Turn the power off, wait 15 seconds, and turn it back on. Summary Checklist Complete Factory Reset Service Mode -> System 1 -> Initialization Fix Error Code (Trouble Code) Hold Reset Button + Power On -> Trouble Reset Clear Network/User Data Only Admin Menu -> System Settings -> Reset Settings
appears in the top right corner of the screen, then release. When the Trouble Reset screen appears, tap Trouble Reset . An "OK" should appear. Turn the machine off and back on again. www.bluebox.co.uk Option 4: Secure Data Wipe (HDD Deletion)
After a full initialization, the "Animation Guide" (on-screen tutorials) may disappear. This is normal and requires the data to be re-uploaded via a USB flash drive containing the specific "Movie Data" firmware. Final Steps After Resetting If you encounter issues during the factory reset
There are two primary ways to reset the Konica Minolta bizhub C258. The method you choose depends on what you are trying to achieve.
Turn off the main power switch, wait 10 seconds, and turn the machine back on. Method 2: The Service Mode Reset (Hard Reset)
If you can still access the machine via its IP address, you can reset specific network settings or the controller through the Web Connection management tool. Konica Minolta Online User Guides Network Clear : Log in as an Administrator, then navigate to Maintenance Network Setting Clear to return network protocols to default. Controller Reset : To restart the interface without a full wipe, select Maintenance Konica Minolta Online User Guides Option 3: The "Trouble Reset" (For Error Codes) Once the "Trouble Reset" screen appears, release the button
The factory reset options on the Konica Minolta bizhub C258 are located within the hidden Service Mode menu. Follow these precise instructions to access the menu and initialize the system. Step 1: Access the Service Mode
Older bizhub C258 units accumulate digital clutter. A "Reset All Data" does not always purge the hard drive’s hidden sectors. For a true, secure factory reset—especially before selling the machine—you must format the HDD and reinitialize the file system.
This requires the default administrator password. If it has not been changed, it is usually 12345678 .