You may have had problems trying to scan documents using your Canon printer on macOS, eg, the "Scan" option not showing up in the printer settings. In this case, you need to download the ICA scan driver from Canons website (Link: https://www.canon.co.uk/support/con...2156885&os=macos 10.15 (catalina)&language=en)
This link is for the Canon Pixma MG2550s, drivers may vary based on the operating system, and or printer model being used. In this case, search the model of your printer + ICA driver + macOS version
You may need to delete the printer and add it again, or reset the print settings by right clicking on the printer in the menu. I hope this helps someone. Thanks
This link is for the Canon Pixma MG2550s, drivers may vary based on the operating system, and or printer model being used. In this case, search the model of your printer + ICA driver + macOS version
You may need to delete the printer and add it again, or reset the print settings by right clicking on the printer in the menu. I hope this helps someone. Thanks