We have an HP 4500n networked. When one of our users sends print jobs to this printer, the jobs remain in his queue and everytime he reboots his system, the jobs reprint. He has to manually delete the jobs from the queue. We recently replaced his deskjet local printer on his system (swapped out an HP 1100 for an HP 1220 laserjet). I can't find anyplace in the printer settings that might be causing this problem. Could there be a driver conflict from the new printer causing this problem? Should I just delete the HP 4500n and reinstall it? Any help is appreciated.