• Open the part of the printer which gives you access to the cartridge
• Remove the print cartridge head
• Now clean the lower part of the chip that connects to an ink cartridge with a napkin soaked in isopropyl alcohol
• Make sure to clean it properly and then place the cartridge again to its respective place
Then try giving the print command to the printer, if the error is still not fixed then you can try to reset the printer through HP Printer Customer Care Phone number
and if this also fails to eradicate the issue then it is high time that you should replace the print head of the cartridge.
Contact for the best technical resolution
HP Printer Customer Support Phone Number