Canon S450 User Manual - Page 351

An Error Message Appears Check 4 IS THE PRINTER PORT OPERATING CORRECTLY? Check the status of the printer port. When you are using the parallel interface: 1 Right-click the My Computer icon and select Properties from the pop-up menu. 2 Click the Device Manager tab, double-click Ports (COM & LPT), and then double-click Canon BJ LPT Printer Port (LPT1). 3 In the General tab, check that Original Configuration (Current) is enabled. An error occurs if this item is disabled. Read the message under Device Status and verify that no problem is indicated. 4 Click the Resources tab and read the message under Conflicting device list. If a conflict is indicated, reconfigure the competing device to another port. When you are using the USB interface: 1 Right-click the My Computer icon and then select Properties from the pop- up menu. 2 Click the Device Manager tab, select the Universal serial bus controller, and then double-click Canon S450. 3 In the General tab, note what is displayed. Resolve any problems. Troubleshooting 351