
We deliver value to small, medium and large sized businesses across all industries through modern and innovative technology solutions.
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Canon SST has traditionally been a Windows-only application.
If you need Canon Service Support Tool (SST) v4, here’s a concise, practical blog-style post covering what it is, why people use it, legal/compatibility notes, safe download guidance, and a simple how-to. Download Canon Service Support Tool Sst Software V4
| 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) | Canon SST has traditionally been a Windows-only application
Canon SST v4 is a maintenance utility used for diagnosing and servicing certain Canon multifunction printers and scanners. Technicians use it to: Canon SST v4 is a maintenance utility used
Assume you have a Canon imageRUNNER ADVANCE C5560i with corrupted firmware.

We deliver value to small, medium and large sized businesses across all industries through modern and innovative technology solutions.
Contact
01-912-5048
3/5 Boyle Street, Onikan, Lagos
Monday – Friday: 8am-5pm
Useful Links
Type news info here…
New Year, Old Challenges – How Businesses Can Solve the Japa Syndrome
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