Canon Service Tool V4720 Free Download Updated Guide

Canon Service Tool V4720 is a specialized utility used primarily to reset the waste ink absorber counter on Canon PIXMA and MAXIFY series printers. While versions of this tool are frequently sought as free downloads, they are not officially distributed to the public by Canon and carry significant operational and security risks. Core Functionality

Perform the Waste Ink Counter Reset

Because Canon does not officially distribute this tool to the public—it is intended for authorized service centers—any "free" version found online is unofficial. Malware & Viruses Canon Service Tool V4720 Free Download

How to Enter Service Mode (General Method)

Note: This varies by model, but the standard method for many supported printers is: Canon Service Tool V4720 is a specialized utility

Fix: Reinstall drivers or try a different USB port.

Maintenance Functions: Includes nozzle checks, deep cleanings, and print head alignments. Fix: Reinstall drivers or try a different USB port

WIC Reset Utility – A paid third-party tool (about $10–15) that supports many Canon models and has a clean interface. Safer for beginners.
Printer Service Mode Manual Reset – Some older Canon models allow counter reset via button sequences (rare on newer Pixma).
Local Printer Repair Shop – Pay $20–30 for a reset, avoiding software risks.
Buy a New Printer – If your printer is 3+ years old and low-end, replacement may be cheaper.

under the Waste Ink Counter section. For a heartbeat, the program froze. Elias held his breath, imagining his motherboard frying or a trojan horse devouring his bank deatils. Then, a tiny dialogue box popped up: "A function was finished."

Releasing the Stop button while still holding Power, then pressing Stop 5 times (for many models).