Few issues are as frustrating as a Canon printer suddenly losing its Wi-Fi connection. One moment it’s working perfectly, and the next it appears offline, won’t print, or isn’t detected by your computer or mobile device. This problem is fairly common and often occurs after changes to your Wi-Fi network, router settings, or connected devices. Fortunately, restoring the connection is... https://sites.google.com/view/canon-printer-back-on-wi-fi/home