This is the most critical and complex part of the process. It is intended for authorized service centers, which is why the software is often described as a "leaked" proprietary tool.
This means the Service Tool cannot communicate with the printer firmware. The printer is either not in Service Mode, or you have another printer driver instance blocking the USB port. Restart both the PC and printer, then try again.
Click the button at the top to print or view a test log confirming the counter reads D=000.0 (which means 0% full). Close the ST6000 software.
This comprehensive guide covers everything you need to know about the ST6000 version, including its features, safe download practices, and step-by-step instructions to fix your printer. What is Canon Service Tool ST6000? canon service tool st6000 download
While still holding the Stop/Reset button, press and hold the button. The power LED will light up.
If you type that exact phrase into Google, you will find dozens of sketchy websites, forum posts, and file-sharing links. Here is what you need to know before you click:
Some technical YouTubers (e.g., BCH Technologies , Printer Fixation ) include clean download links in their video descriptions. These are often more reliable than random websites. This is the most critical and complex part of the process
Once your printer is in Service Mode, it is ready to communicate with the software.
Once you have successfully completed the , follow these steps carefully. Do not skip any step.
If you download from a free source, run the file through first. Then execute it inside a Windows Sandbox or a virtual machine (VirtualBox) to isolate any potential malware. The printer is either not in Service Mode,
In this article, we will explain exactly what the ST6000 tool is, which printers it supports, how to download it safely, step-by-step usage instructions, and the legal and technical precautions you must take.
Canon does not officially distribute the "Service Tool" to the public; it is intended for authorized service centers. For standard maintenance, users should use the IJ Printer Assistant Tool
Release the button (keep holding Power), then press Stop 5 times (or 6 for some MG models).