Hello, thanks for advice. It is the HP C4780. I can print using the USB cable but can't do wireless yet. The printer says Wifi error when I go through the steps for doing it via the printer itself using the push button option rather than the pin option. When I use the pin option on the printer it comes up with a different pin to that on the superhub 2 but there seems to be no way to change that on the printer. Is there a way to do it via the MacBook?
Thanks
Thanks