Many sites offer the tool for free but then ask you to pay for a "Key" to unlock the Reset button. Genuine versions are often shared in technician communities without these paywalls.
Understanding Service Tool V4720: Features and Usage If you own a Canon printer and have encountered the dreaded "Ink Absorber Full" error or "Error 5B00," you’ve likely searched for a way to reset your device without a costly trip to the repair shop. One of the most effective solutions for this is the .
While holding Power, release Stop/Resume and then press it (some models require 6). service tool v4720 download link
Connect your printer via (Wi-Fi will not work for this). Open ServiceTool_V4720.exe . Perform the Reset: In the "Main" tab, look for the Clear Ink Counter section. Next to "Absorber," ensure "Main" is selected.
Always run any downloaded .exe file through a tool like VirusTotal before opening it. Many sites offer the tool for free but
Before using the tool, your printer . If it isn't, the software will not detect the device. Enter Service Mode: Turn off the printer. Hold the Stop/Resume button. Press and hold the Power button.
Run deep nozzle checks and alignment tests. One of the most effective solutions for this is the
View or save the internal data of the printer.