https://ccm.net/forum/affich-745200-hp-deskjet-3050a-printer-showing-catridge-s-problem
Hp deskjet 3050A printer, showing catridge(s) problem - Printers & Scanners Forum
hp deskjet 3050A is showing catridge(s) problem, i have change the catridges and put a new ones, but is still not working, please what should i do?...
hp deskjet 3050aprinters scannersshowing