Turn the machine back on. The printer will run a longer initial boot sequence as it regenerates factory files. Post-Reset Configuration: Getting Back Online
Press the button on the physical control panel (or the digital Utility widget). Tap Administrator Settings on the touch screen. Enter your administrator password and tap OK . Step 2: Navigate to Initialization In the Administrator menu, select System Settings .
| Problem | Solution | | :--- | :--- | | | You are in User Mode, not Service Mode. Re-enter the sequence carefully. Also, ensure no print jobs are active. | | The machine won't boot after HDD format | You forgot to reload firmware. Use a FAT32-formatted USB drive with the correct .tar firmware file. Enter Recovery Mode (Utility + Power On). | | Printer shows "Initializing" forever | The HDD is failing. After a factory reset, if it hangs, replace the hard drive (standard SATA 2.5" drive, 250GB max). | | IP address still shows old values | Because you performed a soft reset without Network Reset. Run Service Mode -> System 2 -> Network Settings -> NIC Clear . |
Choose to reset all system settings to factory defaults. Press the physical Start button on the console. Wait for the screen to display "OK" . konica minolta bizhub c258 factory reset
To securely delete all sensitive information (for disposal or lease return), follow this path: > Administrator Setting > Security Setting > HDD Management > Delete All Data Setting .
Disclaimer: Improper initialization can sometimes cause issues. If you are uncomfortable performing these steps, please contact a certified Konica Minolta technician.
Some firmware versions require a CE Password to enter Service Mode. If the standard code fails, the machine may have a custom security lock. Turn the machine back on
Clearing persistent configuration errors or network issues that cannot be resolved via standard settings.
Press and wait for the process to finish before restarting. Troubleshooting Common Issues
A factory reset permanently erases operational data. Complete these steps before proceeding: Tap Administrator Settings on the touch screen
: Select System 1 from the menu, then tap Initialization .
Shut down the Bizhub C258 using the main sub-power switch behind the front cover. Unplug the main power cord from the wall outlet.
If you need to go a step further and completely erase and format the internal hard drive, you can do so from the Service Mode. This step is usually performed when replacing the HDD or for advanced troubleshooting.