https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Printer-shows-error-message/m-p/364506#M53548 <P>Printer shows error message stating i have not installed the cartridges correctly i have MX490 and have installed 246 color and 245XL several times. they slip in and lock fine! I have read all information and wonder what i am missing?</P> Wed, 02 Mar 2022 14:28:31 GMT rockadoc1 2022-03-02T14:28:31Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Printer-shows-error-message/m-p/364506#M53548 <P>Printer shows error message stating i have not installed the cartridges correctly i have MX490 and have installed 246 color and 245XL several times. they slip in and lock fine! I have read all information and wonder what i am missing?</P> Wed, 02 Mar 2022 14:28:31 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Printer-shows-error-message/m-p/364506#M53548 rockadoc1 2022-03-02T14:28:31Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Printer-shows-error-message/m-p/365528#M53770 <P>Hi rockadoc1,</P><P>What is the error code that appears on the display of your PIXMA MX490?</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P> Mon, 14 Mar 2022 19:27:29 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Printer-shows-error-message/m-p/365528#M53770 Patrick 2022-03-14T19:27:29Z