Downloading is a worthwhile pursuit—if you navigate the waters carefully. The tool exists in the gray area between abandonware and professional shareware, but its reputation for precision is undeniable.
: Includes test printing, nozzle checks, and cleaning cycles.
Restart the computer and printer, and repeat the Service Mode entry process. Important Safety Warning
In the world of diagnostics, calibration, and system maintenance, the tools you use are only as good as their source. Recently, a buzz has been building in niche tech circles around —a version that users claim delivers "extra quality" compared to standard releases. service tool v4720 download extra quality
: Prints a precise, detailed alignment pattern to identify missing color bands. Supported Printer Models
Keep holding the Power button. Release the Stop/Reset button, then press it exactly 5 times (some MG models require 6 times).
While V4720 supports a vast range of Canon Pixma models, it is exceptionally popular for the following series: Downloading is a worthwhile pursuit—if you navigate the
Right-click on Service Tool v4720.exe and select Run as Administrator . Step 3: Resetting the Waste Ink Counter
of different versions of the tool.
: This document details the functions of version 4720, including tab descriptions and maintenance operations. Restart the computer and printer, and repeat the
This may seem like a drastic measure, but it is a long-term solution. Brother printers have the waste ink reset function built directly into their maintenance mode. You can perform the reset using simple button sequences, without the need for any external software or service tools. For many users who have been frustrated by Canon's policy, this has been a permanent fix.
The represents a classic dilemma in consumer technology: a powerful, necessary solution that is locked behind a wall of manufacturer policy and hacker malware. While the tool itself is effective for resetting Canon printers, the hunt for a "extra quality" copy is fraught with risk. The vast majority of free downloads available today are infected, and the manufacturers are not providing official support.