
Deleting an Unknown Device
Appendices
Windows
If printer driver installation was not successful, carry out the procedure described in “Notes on Handling the USB interface (for Windows Users)” in the Quick Start Guide.
If the problem remains, follow the steps below to delete the unknown device.
1 Click the Start button, select Settings and click Control Panel. Double- click System.
In Windows XP, click My Computer with the right button to display the system properties.
2 Click the Device Manager tab.
In Windows XP/Windows 2000, click the Hardware tab, then click Device Manager....
3 Select the name of the printer or ‘Unknown device’ and click Remove.
In Windows XP/Windows 2000, click the unknown device, then click
Uninstall in the Action menu.
Caution ➤ Be careful not to remove any other device. Windows may not function properly if another device is incorrectly deleted.
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