https://community.usa.canon.com/t5/Office-Printers/How-to-stop-imageCLASS-MF642C-from-printing-double-sided/m-p/323539#M12317 <P>The option in the system print dialog is set to "two-side: Off" and greyed out, see below, but printer still print everything as double sided.</P><P>Installed latst drivers from here</P><P><A href="https://www.usa.canon.com/internet/portal/us/home/support/details/printers/color-laser/canon-color-imageclass-mf642cdw?tab=drivers_downloads" target="_blank">https://www.usa.canon.com/internet/portal/us/home/support/details/printers/color-laser/canon-color-imageclass-mf642cdw?tab=drivers_downloads</A></P><P>which dind't help</P><P>&nbsp;</P><P>OS: MacOS 10.15.7</P><P>&nbsp;</P><P><IMG src="https://community.usa.canon.com/t5/image/serverpage/image-id/25765i4150875C807D01C5/image-size/original?v=1.0&amp;px=-1" border="0" alt="Screen Shot 2020-11-04 at 8.20.11 PM.png" title="Screen Shot 2020-11-04 at 8.20.11 PM.png" /></P> Thu, 05 Nov 2020 01:22:24 GMT osya_bender 2020-11-05T01:22:24Z https://community.usa.canon.com/t5/Office-Printers/How-to-stop-imageCLASS-MF642C-from-printing-double-sided/m-p/323539#M12317 <P>The option in the system print dialog is set to "two-side: Off" and greyed out, see below, but printer still print everything as double sided.</P><P>Installed latst drivers from here</P><P><A href="https://www.usa.canon.com/internet/portal/us/home/support/details/printers/color-laser/canon-color-imageclass-mf642cdw?tab=drivers_downloads" target="_blank">https://www.usa.canon.com/internet/portal/us/home/support/details/printers/color-laser/canon-color-imageclass-mf642cdw?tab=drivers_downloads</A></P><P>which dind't help</P><P>&nbsp;</P><P>OS: MacOS 10.15.7</P><P>&nbsp;</P><P><IMG src="https://community.usa.canon.com/t5/image/serverpage/image-id/25765i4150875C807D01C5/image-size/original?v=1.0&amp;px=-1" border="0" alt="Screen Shot 2020-11-04 at 8.20.11 PM.png" title="Screen Shot 2020-11-04 at 8.20.11 PM.png" /></P> Thu, 05 Nov 2020 01:22:24 GMT https://community.usa.canon.com/t5/Office-Printers/How-to-stop-imageCLASS-MF642C-from-printing-double-sided/m-p/323539#M12317 osya_bender 2020-11-05T01:22:24Z https://community.usa.canon.com/t5/Office-Printers/How-to-stop-imageCLASS-MF642C-from-printing-double-sided/m-p/323609#M12323 <P>This solution still works perfectly fine</P><P>&nbsp;</P><P><A href="https://community.usa.canon.com/t5/Office-Printers/How-do-I-stop-double-sided-or-2-sided-printing-on-my-Canon/td-p/61919/page/2" target="_blank">https://community.usa.canon.com/t5/Office-Printers/How-do-I-stop-double-sided-or-2-sided-printing-on-my-Canon/td-p/61919/page/2</A> (first post on the page)</P> Thu, 05 Nov 2020 20:18:50 GMT https://community.usa.canon.com/t5/Office-Printers/How-to-stop-imageCLASS-MF642C-from-printing-double-sided/m-p/323609#M12323 osya_bender 2020-11-05T20:18:50Z