Perform deep cleaning cycles more effectively than the standard driver menu.
The genuine V4905 utility is a lightweight executable, usually under 3MB. Step-by-Step: Resetting Waste Ink Pad with V4905
Master Guide: Canon Service Tool V4905 (2021) – Verified Download & Reset Guide canon service tool v4905 2021 download verified
Look for reputable technician forums or verified archive mirrors that host the V4905.exe file.
The function is not supported by your specific printer model. Perform deep cleaning cycles more effectively than the
Before you can use the V4905 tool, your printer must be in . If it isn't, the software will not recognize the device. Turn off the printer (but leave it plugged in). Press and hold the Stop/Reset button. While holding Stop/Reset, press and hold the Power button. Release the Stop/Reset button (keep holding Power).
Most service tools are flagged as "False Positives" because they modify hardware firmware. The function is not supported by your specific printer model
Once your printer is in Service Mode and the tool is downloaded: