Ok, so one of our printers broke so I moved the printer from my upstairs computer (XP) to the downstairs one (Vista). I was looking for a way to wirelessly print because I remember doing so with my old laptop. (Not sure if it was with the same printer) Anyways, I went on both computers and set it all up so they would allow each other to connect. I went on my upstairs computer and i found the printer and connected it. But when I print, I get this error every time. Do all printers allow wireless printing if it is going through a computer? Its an HP Officejet 7200. If anyone knows about wirless printer set-up, please help me out.