Q:
A: it should be on the bottom of the printer. if it is missing or isn't there. you can print a configuration page on it. that will contain the serial number
How do I find the serial number for my HP Photosmart 5250 All-in-One printer?
Q:
A: it should be on the bottom of the printer. if it is missing or isn't there. you can print a configuration page on it. that will contain the serial number