The legitimate tool is an executable file ( .exe ), often compressed in a .zip or .rar archive. Avoid any downloads that require you to install an .msi installer or a "download manager" first.
Resetting the electronic counter tells the printer that the waste ink pads are empty, but it does not magically clean them. If you reset the printer multiple times without replacing or washing the physical felt pads inside the bottom of the printer, ink will eventually overflow and leak onto your desk or ruin the internal circuit boards. canon service tool v4720 download verified
The search for a "Canon service tool v4720 download verified" is a common one for printer owners facing a locked device. The legitimate tool is an executable file (
For some older Canon printer models, you may be able to enter "Service Mode" and perform a reset using a specific sequence of button presses, without needing any software at all. If you reset the printer multiple times without
This means the Service Tool cannot detect the printer. Check your USB connection and ensure you successfully entered Service Mode.
Security software often flags service tools as "false positives" because they modify hardware firmware. Only do this if you trust the source.