Canon printer is the propulsion manufacturer within printer category. It is generally used at residences or small offices. Sometimes customers rear problem where Canon Printer keep showing offline, However handy & simple options are available to cast off it error. So solve your Canon PIXMA MG4220 Offline by Follow the guidance given in this article.
Why Canon PIXMA MG4220 Offline? What are the steps to bring it back online?
Just try solution mentioned below: