To reset a Canon PIXMA MP250 Service Tool v1074 (or later versions like v2000), you must first manually put the printer into Service Mode

Later versions (v2000+) often remove support for older printers like the MP250. v1074 is the last known stable version that reliably communicates with the MP250’s legacy firmware.

: You can find this specific version on enthusiast sites like TestCopy . Verification Data : File Name : servicetool_v1074.zip MD5 Hash : 96c4bec3ea5ddd374b84e241cf98f50c . How to use with Canon MP250

Clearing the "Main" and "Platen" counters to restore printing capabilities.

button. If successful, the green power LED will blink and then stay lit, or a "0" will appear on the display. Run the Utility Open the downloaded ServiceTool_v1074.exe on your PC.

: Unlike newer versions, v1074 is specifically known for its stability on older operating systems like Windows XP (32-bit) . How to Use Service Tool v1074 with Canon MP250