Press and hold the button, then press and hold the Power button.
If you want, I can:
Before extracting the folder, run the file through a reputable scanner like VirusTotal to ensure it is free from malicious code. service tool v1074 canon mp250 download verified
However, for advanced users and budget-conscious individuals, there is a powerful, unofficial solution: . This software is the holy grail for resetting the waste ink counter on older Canon printers, including the MP250, MP280, and MP490 series.
The printer is in Service Mode when the power light stops flashing and stays green. Press and hold the button, then press and
Only download from trusted printer repair forums or direct file archives. If a site forces you to complete a survey to unlock a .zip file, leave immediately.
If you are uncomfortable with the risks of using an unverified tool, there are two main alternatives. This software is the holy grail for resetting
| Error Message | Likely Cause | Solution | | :--- | :--- | :--- | | | Printer not in Service Mode properly | Repeat Step 1 exactly. Count the button presses slowly. | | "005 – Hardware ID mismatch" | Wrong USB port selected | Try each USB port in the dropdown, one by one. | | "Tool crashes on open" | Missing runtime files | Run as Admin. Install .NET Framework 3.5 and VC++ Redistributables. | | Printer does nothing after "Set" | EEPROM is locked | Turn printer off, unplug for 1 minute, repeat service mode. |
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The green LED light will flash and then stay solid green. The printer display screen will be completely blank. Your MP250 is now successfully in Service Mode. Step-by-Step Instructions to Reset Ink Counter