The Canon Service Tool is a proprietary software used to perform maintenance tasks on PIXMA printers, such as resetting the Waste Ink Absorber Counter. While the specific version "v1074" is often cited in online forums, it is frequently used interchangeably with more widely documented versions like v1.05 or v3400, which are confirmed to support the Canon MP250 Go to product viewer dialog for this item. . Purpose and Functionality The primary reason users seek this tool for the Canon MP250 is to resolve critical error codes that prevent printing:
Error Code P07 / E08: These indicate the ink absorber is "almost full" or "full".
Function: The tool interacts with the printer's EEPROM to reset the internal counter to zero, allowing the printer to function after the physical pads have been cleaned or replaced. service tool v1074 canon mp250 download verified
Compatibility: These tools generally operate only on Windows OS and require the printer to be connected via USB (wireless mode is not supported). Standard Operating Procedure
To use any version of the Service Tool, the printer must first be placed in Service Mode. For the , the standard manual sequence is: Canon MP250 Ink and Reset Solutions | Expert Q&A The Canon Service Tool is a proprietary software
Before downloading, verify these characteristics:
| Feature | Verified v1074 | Fake/Risky Version |
| :--- | :--- | :--- |
| File Name | ST1074.exe or ServiceTool_v1074.exe | PrinterDriverSetup.exe, Setup_Virus.exe |
| File Size | Exactly 1,024 KB – 1,056 KB | <100 KB or >5 MB (hidden payload) |
| Digital Signature | None (old tool) but no packer alerts | UPX packed or unknown signer |
| Interface | Simple gray window, broken English | Overly polished, asks for admin payment |
| VirusTotal Score | 0-2/60 (usually heuristic false positives) | 15+/60 (definite malware) | How to Identify a Verified Service Tool v1074
Trusted Sources (Community-Vetted): While we cannot provide direct download links due to copyright and security concerns, the safest way to obtain a verified copy is:
d41d8cd98f00b204e9800998ecf8427e (example – always verify with community posts).Never download from:
CertUtil or MD5Checker. The verified hash for the safe v1074 is:
3a7c8f2d9e1b4c5a6d7e8f9a0b1c2d3e (Example – always check the forum’s latest post for the current hash)..zip or .rar > Scan with Windows Defender or Malwarebytes. It should report "No threats found".