I have a HP Photosmart 3100 (series) printer connected to my apple "airport" router. I used "bonjour" to setup the network printer on my Macbook but when it prints, it prints out pages and pages of letters and some code, and nothing looking like the page I requested to print. Is the problem with the Macbook or the printer or something in bonjour? HOW DO I FIX THIS? p.s. There is a desktop (PC) also connected to the apple router.