Given the low cost of entry-level Canon printers ($40-60), it may be more economical and less risky to simply replace the printer. Many electronics recyclers sell working units for under $30.
MP190, MP198, MP240, MP250, MP258, MP270, MP480, MP490, MP540, MP550, MP560, MP620, MP630, MP980. How to Download and Install Canon Service Tool 1050.exe Download
A: The EEPROM may be damaged, or you used the wrong tool version. Try a full printer reset: unplug for 60 seconds, then re-enter service mode and repeat the process. Given the low cost of entry-level Canon printers
If you are looking to download or use this tool, keep the following in mind: Official Availability How to Download and Install A: The EEPROM
Instead of risking a dangerous executable download, try these manufacturer-approved or community-tested physical troubleshooting methods: 1. Manual Hardware Resets
Purchase a waste ink pad kit (e.g., from InkPad or OctoInkjet) for ~$20. Replace the pads physically, then use a rental-style reset tool (some online services offer remote reset via TeamViewer).