My printer will not connect to the wifi. When I try, a message appears saying "cannot change the setting. If the device is in use via the LAN, finish it and then change the setting." Can someone tell me what to do?
My printer will not connect to the wifi. When I try, a message appears saying "cannot change the setting. If the device is in use via the LAN, finish it and then change the setting." Can someone tell me what to do?