Canon 400 Printer User Manual


 
207Troubleshooting - An Error Message Appears
Error writing to LPT1 or USBPRN
Check 5
Is the printer driver installed correctly?
There may be a problem with the printer driver. Uninstall the printer driver
and install it again.
Refer to the "Additional Notes on Handling the USB Interface" manual pro-
vided with the printer.
Check 6
Is the printer port setting identical to the interface you are using?
If the printer port setting is not identical to the interface connected to the
printer, an error message appears. To check the printer port setting, open
the Printer Properties dialogue box and click the Details tab.
- If "LPT1" is displayed in the “Print to the following port” box, the printer
port is set to the parallel port.
- If "USBPRN nn" (nn: numerals) is displayed in the “Print to the following
port” box, the printer port is set to the USB port.
If the printer port setting does not match the interface connected to the
printer, shut down Windows and switch the printer off. Then connect the
printer using the correct interface specified in the printer driver again, or
install the correct printer driver that matches the connected interface.