I'm sorry about the issue. Is it wireless printing?
Are you currently able to make a copy from the printer's glass (not printing from the computer)?
Was there any change recently to your internet service / internet modem / router device that may have caused this issue?
Please reply at the box below. Thank you,
Can you please check if there is another model on your printer, such as Workforce 630 or WF-4630 or XP-410, etc.?
Does it let you go to the Wi-Fi setup wizard on the printer's screen?
Please type at the box below, then click on the Send button below to communicate with me, so I can help. Thank you,