JJ what do you use to talk to us on answerbank? Phone? tablet? laptop? The enlarging is usually done on the whatever, not on the printer. Some really posh printers will do basic stuff but I don't think that yours will. Basically you need to scan the photo in at the printer then do the enlarging in an app on your phone/tablet/laptop. BUT Barsel is right, you can only go so far without blurring the picture unless you have got a proper photo editing program and can digitally increase the definition. Best thing would be to go to a photographic shop and ask them to do it.