If your printer is not registered with HP then you are recommended to register it. After that, you can check the warranty status of your HP Envy 4500, 4501, 4502, 4503, 4504, 4505, 4506, 4507, 4508, 4509 e-All-in-One Series Printer. If you wish to purchase a new printer then follow the below link by amazon.
Printer Setup Instructions
- Printer Installation – First Time Setup