I have a HP Pavillion dv7 laptop and is wirelessly connected to my HP Photosmart 2610 all-in-one printer. My printer is shared with my desktop by a router for use by both desktop and laptop. My laptop printer shows it is offline, but I can print from the desktop. I don't understand why it is offline and I need help. It someone has the answer to my dilemma, please let me know. Thanks - Ray.