https://community.usa.canon.com/t5/Printer-Software-Networking/Pixma-MX-870/m-p/258668#M1870 <P>Hello,</P><P>&nbsp;</P><P>After I updated my computer to the latest version of High Sierra (10.13.6), my Pixma MX 870 printer would no longer work wirelessly.&nbsp; In the utility, the printer will not recognize the access point, nor will it accept it when I manually enter it.&nbsp; The printer does print if I attach my cord from the computer to the printer.&nbsp; Solution?</P> Sat, 10 Nov 2018 21:05:17 GMT solosolo 2018-11-10T21:05:17Z https://community.usa.canon.com/t5/Printer-Software-Networking/Pixma-MX-870/m-p/258668#M1870 <P>Hello,</P><P>&nbsp;</P><P>After I updated my computer to the latest version of High Sierra (10.13.6), my Pixma MX 870 printer would no longer work wirelessly.&nbsp; In the utility, the printer will not recognize the access point, nor will it accept it when I manually enter it.&nbsp; The printer does print if I attach my cord from the computer to the printer.&nbsp; Solution?</P> Sat, 10 Nov 2018 21:05:17 GMT https://community.usa.canon.com/t5/Printer-Software-Networking/Pixma-MX-870/m-p/258668#M1870 solosolo 2018-11-10T21:05:17Z