Many users install an external container to catch the waste ink, preventing future 5B00 errors.
The tool will only work if your printer is in . For most modern PIXMA G-series printers, follow these steps:
: Public downloads of this tool on forums or file-sharing sites often contain canon service tool v4720 download better
To use the tool, you must first put your printer into . While the steps vary slightly by model, a common method involves:
While searching for a option seems like a quick, cost-effective way to bypass error 5B00, the digital and physical risks usually outweigh the rewards. Protecting your computer from malware and preventing your printer's mainboard from frying should be your top priorities. Always pair any software counter reset with physical maintenance of the waste ink pads to keep your workspace safe and clean. Many users install an external container to catch
You can also try searching online repositories, such as:
: While still holding the Stop/Resume button, press and hold the Power button. The power LED will light up. While the steps vary slightly by model, a
Because the tool is generally traded on third-party sites, there is a high risk of malware. Many antivirus programs flag these tools—even the legitimate ones—as "HackTool.Agent" because they modify system counters, but illegitimate versions can carry real viruses.
The Canon Service Tool v4720 is a specialized maintenance software used by technicians to modify internal printer firmware settings. Every Canon inkjet printer contains physical waste ink pads that catch excess ink during head cleanings. To prevent ink from leaking out of the machine, an internal counter tracks usage and locks the printer once it reaches 100% capacity.