If you are a technician or business owner requiring this tool, there are official channels to follow:
According to release notes, version 4.11 introduced several stability fixes: Parallel Processing canon service support tool sst software v4.11 download 12
– Directly contact Canon’s service support division in your region. They can verify authorization and provide the correct version. If you are a technician or business owner
The Canon Service Support Tool (SST) is a diagnostic software tool developed by Canon to help technicians and authorized service providers troubleshoot and repair Canon printers, scanners, and other imaging devices. The software provides a comprehensive set of tools and features to diagnose and fix issues with Canon devices, ensuring optimal performance and minimizing downtime. ensuring optimal performance and minimizing downtime.