33SETTING UP FORWindowsINSTALLING THE PRINTER DRIVER11 When the "Preparations for installing the printer driver" windowappears, click the "Next" button.12 If a message appears that informs you of the completion of theinstallation, click the "OK" button.You have completed the installation of the printer driver.If a message appears that prompts you to restart your computer,click the "Yes" button.You have completed the installation of the printer driver.If "Digital Signature Not Found" window appears, be sure to click the "Yes" button.This window will not affect your operation.If a message appears that prompts you to restart your computer, make sure toclick the "Yes" button to restart your computer. The installation of the printer drivercompletes when your computer has been restarted.If "Printer Not Found" window appears, refer to "Failed to Install the Printer Driver(Windows 2000)" in "Troubleshooting" of the online manual.Before printing align the print head by the procedure on page 37.