The Canon MG2522 Printer needs to be configured before a WiFi connection can be made. The Canon Pixma Mg2522 Wireless Setup programme can be used to configure a wireless Canon Pixma printer. If you don't already have the Canon Pixma MG2522 setup software, obtain it by visiting to the Canon website. It assists you in efficiently resolving the problem. The problem is usually caused by a faulty internet connection or a faulty wireless Canon Pixma MG2522 settings.