You must have gotten a good one if it worked for a month. My 7858 printed two pages remote. Then it ran out of paper. After reloading it quit printing remote. Iit prints direct from the printer but won't hook up to my laptop. I ran the hp diagnostic and I get the messages (port match) and (print queue) but doesn't tell me how to fix it. It does show the page I wanted to print in the queue.
Every hp printer I've used has been like trying to keep a model T running. I never know if it will print or not. Mines going back to Costco. This was my last hp printer. In the middle of this it keeps trying to sign me up for their ink program.
