my brother mfc-6490cw printer won't connect to my wifi

[kstew]

We changed routers and now I can't connect to my wifi. I set the printer back to factory settings. I'm assuming there is a place to put in my new wifi password or something but I obviously am not looking in the right place. Please help this is my printer for printing off all our invoices!

 

[kanewolf]

Is your new router a "N" or "AC" ? You may have to go into the wireless settings and make sure the "b/g/n" compatibility is enabled.

 

[kstew]

got it thanks!