For the (a PIXMA multifunction from ~2011), the service tool allows:
| Tool Version | Compatible with MG6150? | Notes | | :--- | :--- | :--- | | | Partial | Works for EEPROM reset but may fail on main counter. | | v1074 | Yes | Most stable version for MG6100 series. | | v2000 | No | Designed for newer TS series printers. | | v3400 | No | Will not detect MG6150. | | v4720 | Yes | Also works, but interface is more complex. | canon service tool.exe mg6150 download
Many "free" downloads of this tool on the web contain malware. Use an old computer or run it in a sandbox environment if possible. Service Tool Canon - Canon, Inc. Software Informer. For the (a PIXMA multifunction from ~2011), the
Canon Service Tools are proprietary diagnostic utilities intended only for authorized service centers . They are not publicly released by Canon and can permanently damage your printer (e.g., resetting EEPROMs incorrectly, disabling ink absorption counters beyond safe limits, or bricking the device). Downloading such tools from third-party websites is risky — they often contain malware, and using them voids your warranty. | | v2000 | No | Designed for newer TS series printers