Click to load the firmware into the SST internal library. Basic Operation: Connecting to a Canon MFP
It is possible to find "SST V4.11" or similar on various download portals. These files are often packaged in .rar archives and require extraction and, in some cases, a to activate. Use these at your own risk.
Q: Can I use the software on any operating system? A: The software is compatible with Windows and Mac operating systems.
: Distributed to authorized Canon service providers via the e-Support website. Download Canon Service Support Tool Sst Software V4
The is a highly specialized, proprietary utility used primarily by service technicians and advanced professionals to maintain, troubleshoot, and flash firmware onto commercial Canon imaging equipment. Version 4 (V4) represents a foundational series of this internal tool—including variants like v4.22Et, v4.52Ec, and v4.75Ep—specifically engineered to interface with enterprise hardware such as the Canon imageRUNNER and imagePROGRAF series.
Open the SST V4 application on your compatible Windows environment. You will be greeted by a simple, tabbed interface detailing connection types. Step 2: Register the Firmware Data
| Error Code | Meaning | Solution | | :--- | :--- | :--- | | SST-101 | Device not found | Reinstall USB driver; try a different cable/port | | SST-205 | Firmware incompatible | Download correct .dld for your exact model (including sub-version like iR-ADV C5560i III ) | | SST-412 | Checksum mismatch | Corrupt firmware file – re-download from Canon portal | | E196 on printer | HDD write failure | Replace HDD, then use SST V4 to rewrite system firmware | | Timeout Error | Network latency | Switch to USB mode (network flashing is unreliable on older models) | Click to load the firmware into the SST internal library
USB (A-to-B cable), Network (Cross-over RJ45 or LAN), Parallel (Legacy)
: Open SST v4 on your PC, select the connection type (USB/Network), and click Connect .
Version 4 does not support older models like the iR2000 series. Using the wrong SST version can permanently brick a device. Use these at your own risk
: Using this tool improperly—especially during firmware flashing or HDD formatting—can cause permanent hardware failure. If you are not a trained technician, it is recommended to use the standard User Support Tool or contact an authorised Canon Service Center for firmware updates. Canon India for a particular imageRUNNER model?
This article is for informational and educational purposes only. The Canon Service Support Tool (SST) is proprietary service software intended for use by Canon-authorized service technicians. Unauthorized use, modification, or distribution of this software may void your printer’s warranty and could damage your device. Proceed at your own risk.
: The software should be installed by running the setup file as an administrator