HP Ink cartridge compatibility alert

Beginning in early 2019, HP began shipping a new updated version of the following ink cartridges: HP...

HP Toner cartridge compatibility alert

In May 2018, HP began shipping updated versions of HP LaserJet Managed W9000MC, W9001MC, W9002MC, W9...

Dynamic Security

Certain HP printers are intended to work only with cartridges that have a new or reused HP chip or e...