Canon Community

Hello friends. My printer, (Canon mf850Cdw) is not scanning properly, for when I scan something and send it to my computer, the file is just blank. I dont know what to do, and I need help please.

My printer, (Canon mf850Cdw) was connected to the internent, even after we switch to dd-wrt router. All of a sudden, out of nowhere, the printer was not connected to the internet. I would try countless times to put the correct password in to no avail...