The ST 5510 is a powerful "last resort" tool for extending the life of a printer facing an ink absorber error. However, because it is not an official consumer product, users should proceed with extreme caution, ensure their PC has active antivirus software during the download, and verify their specific printer model's compatibility before clicking "Set" on the waste ink counter. for your specific Canon model?
: Canon does not officially distribute this tool to the public; it is an internal service utility. Genuine versions are typically sold by specialty software vendors like 2Manuals or ORPYS . canon+service+tool+st+5510+free+download+install
The printer is not in Service Mode or the drivers are not correctly installed. The ST 5510 is a powerful "last resort"