![HP have updated their printers to outright ban 'non-HP' ink! They no longer shows the “can't guarantee quality” message, but instead cancels your print completely until you inset a HP ink cartridge. HP have updated their printers to outright ban 'non-HP' ink! They no longer shows the “can't guarantee quality” message, but instead cancels your print completely until you inset a HP ink cartridge.](https://i.redd.it/zwrkpkfujcma1.jpg)
HP have updated their printers to outright ban 'non-HP' ink! They no longer shows the “can't guarantee quality” message, but instead cancels your print completely until you inset a HP ink cartridge.
![Printer Prints a Blank Page or Does Not Print Black or Color Ink for the HP Officejet J6400 All-in-One Printer Series | HP® Support Printer Prints a Blank Page or Does Not Print Black or Color Ink for the HP Officejet J6400 All-in-One Printer Series | HP® Support](https://support.hp.com/wcc-assets/document/images/206/c01308630.gif)
Printer Prints a Blank Page or Does Not Print Black or Color Ink for the HP Officejet J6400 All-in-One Printer Series | HP® Support
![HP ENVY 5540, DeskJet 5570 Printers - Printer Prints Blank Page or Does Not Print Black, Color Ink | HP® Support HP ENVY 5540, DeskJet 5570 Printers - Printer Prints Blank Page or Does Not Print Black, Color Ink | HP® Support](https://support.hp.com/wcc-assets/document/images/130/c04649419.gif)