Canon PIXMA iP4820 On-Screen Manual - Page 390

Cannot Install the Printer Driver Page 390 of 468 pages The printer is not detected. Check the connection. may be displayed depending on the computer you use. In this case, follow the procedure below to reinstall the MP Drivers. 1. Click Cancel. 2. Click Start Over on the Installation Failure screen. 3. Click Back on the screen that appears next. 4. Click Exit on the PIXMA XXX screen (where "XXX" is your printer's name), then remove the CD-ROM. 5. Turn the printer off. 6. Restart the computer. 7. Make sure that you have no application software running. 8. Insert the CD-ROM again, then perform Easy Install to install the printer driver. In other cases: Follow the procedure described in your setup manual for proper installation. If the driver was not installed correctly, uninstall the printer driver, restart your computer, then reinstall the driver. Deleting the Unnecessary Printer Driver If you reinstall the printer driver, perform Custom Install on the Driver. Setup CD-ROM , then select IJ Printer Note If the installer was forced to be terminated due to a Windows error, the system may be in an unstable condition and you may not be able to install the driver. Restart your computer before reinstalling. Page top