5. If you selected [Custom] for the installation type instep 4, select the item that you want to install.6. Follow the instructions on the screen.• In Windows Vista or Windows 7, if a windowappears with the message "Windows can’tverify the publisher of this driver software",continue with the installation by selecting"Install this driver software anyway".7. Set the power switch of the scanner to " " (ON).• If you installed a device driver, it is necessary tocontinue with the next step.8. Follow the instructions of the hardware wizard tocomplete the installation.• The installation process is performedautomatically in Windows Vista or Windows 7.NoteContinue with the installation even if a windowappears with the message "Digital Signaturewas not found for this driver" or "has not passedWindows Logo testing...".Uninstalling SoftwareIf you want to remove the software that is installed onyour computer, follow the procedure below to uninstallthem.1. In Control Panel, open [Add or Remove Programs].• In Windows Vista or Windows 7, select[Uninstall a program].2. Select the item that you want to uninstall.• The software is displayed with the programnames below:Software Program NameDevice driver Panasonic High SpeedScanner Device DriverX.XX*1TWAIN KV-S5055C TWAINDriverISIS KV-S5055C ISIS DriverImage Capture Plus Image Capture PlusUser Utility Panasonic Scanner UserUtility*1 "X.XX" and the number that follows a program name are thesoftware version. When you upgrade the software, thenumbers above may be different from the actual softwareversion.3. Follow the instructions on the screen.Installation Manual 19Installation