I can connect via USB but Wireless Setup fails. It shows a progress bar, does something for a couple of minutes, and then says that it's not possible to set up Wi-Fi.
So how do you get it to set up WiFi?
I searched the Support page and found some articles that discuss setting up the wifi on your device that may help you resolve your issue:
Same Problem.I can't print. Everyone else can though. I've added/removed multiple times. Confirmed the IP address. When I try to add though, the network printers don't show up anymore. So I go through the process to manually add them. It will say they're connected and online, but when I try to print, nothing happens and the queue shows an error. I've reset my wireless adapter multiple times, restarted the printers, unplugged and re-plugged the Ethernet cable. I would restart the router, but I'm not even sure if it will help and that's a last resort, because of all the others on the network.