Due to rewiring in home my wireless network name (SSID) changed. Since then I have not been able to print. Computer says "printer offline". Blue light next to wireless picture is solid. When I turn on the printer it prints continuisly things I did not request such as internet ads. What should I do?
This is an ePrint capable printer and so prints from the Internet. The best way to ensure that you are not printing other than what you expect on your printer is to control the "Authorized user" list of people who can print to the printer and to maintain control over the Print-Apps (formally Printables).