I am not sure if this is a windows problem or what! Girlfriend's mother has an HP computer running Win XP Pro (I think). Her HP office jet all in one printer works fine most of the time. However, in the last couple of months it will stop printing anything. The print jobs will just pile up in the print spool. I do know the scan functions work and it will still make copies but will not print. I have completely uninstalled the drivers and reinstalled with the latest drivers. That worked fine for a while. The last time I was in a hurry and just deleted the printers from the Printers and Fax menu then just unplugged and replugged the USB cable and let Windows reinstall the printer. Also worked for a while. But not it is not printing again. Any ideas?