Simple Steps to obtain HP Deskjet 2540 wireless direct password
Connect HP Printers Deskjet 2540 Series to Wifi - How to - YouTube
HP Deskjet 2540 All-in-One - Multifunction printer - color - ink-jet - 8.5 in x 11.7 in (original) - A4/Legal (media) - up to 7 ppm (copying) - up to 20 ppm (
HP Deskjet 2540 All-in-One Printer Setup | HP® Support
Amazon.com: HP Deskjet 2540 Inkjet Multifunction Printer - Color - Plain Paper Print - Desktop - Copier/Printer/Scanner - 20 ppm Mono/16 ppm Color Print - 7 ppm Mono/4 ppm Color Print (ISO) -