The Service Tool will not detect your printer over a standard connection. The hardware must be manually booted into before opening the executable file. Turn off the printer but leave the power cable plugged in.
: The function selected is not supported by your specific printer model. Immediate action: Close the program and check your model compatibility. canon service tool 1050.exe download
Note: Canon Service Tool v1050 is fully compatible with Windows XP, Windows 7, Windows 8, and Windows 10/11 (when launched in Compatibility Mode). Supported Canon Printer Models The Service Tool will not detect your printer
Releasing the button while continuing to hold Power. canon service tool 1050.exe download