While still holding the Stop button, press and hold the button.
The v3600 version is ideal for printers released between 2012 and 2015. Newer models may require updated versions like v5103 or v6000. Because this is professional-grade software not officially distributed to the public by Canon, it is often found on third-party technician forums. Always scan downloaded files for malware before execution to protect your computer. Canon service tool v3600