The function is not supported by your specific printer model.
The printer's green power light will flash and then stay solid. The screen (if available) will be blank. Your PC may detect a "New Hardware Found" or "Canon Device" notification. The printer is now in Service Mode. Step 2: Running the V4905 Software
Generates comprehensive diagnostic patterns to check nozzle alignment and grid accuracy. Canon Service Tool V4905 Download -
The software provides a comprehensive suite of utility functions that go beyond what is available in the standard Windows printer properties menu.
To ensure I provide the most helpful guidance for your specific situation, tell me: The function is not supported by your specific printer model
Keep holding the button and release the Stop/Resume button.
The Canon Service Tool V4905 is a specialized Windows-based software utility designed to communicate directly with your printer's firmware. Unlike older versions, the V4905 edition features updated printer definitions, making it highly compatible with modern Canon PIXMA G-Series, MG-Series, and IP-Series printers. Key Features Your PC may detect a "New Hardware Found"
the printer completely, but leave the power cable plugged in.