is a lifesaver, it’s not a magic fix for hardware failure. If your machine is still throwing codes after a reset, you might be looking at a physical SSD or NVRAM issue. If you'd like, I can help you: Service Manual for your specific model. Troubleshoot or other specific error codes. Explain how to extract the contents of a .tar file on Windows or Linux. Let me know which bizhub model you are working with!
Upload your copy to or OpenWrt’s wiki . Tag it with the device name if you discover it. Use tar -czvf a145fw_source.tar.gz a145fw/ to compress it for long-term storage.