Canon BJC-55 User Manual page 273

2
Right-click Canon BJC-55 and then click Properties.
3
Click the Details tab.
4
Go to "Print to the following port" and select USBPRNxx: (Printer Port).
If the problem persists, make sure the printer port (USBPRNxx) is
operating normally.
Problems and Solutions
Troubleshooting 273