This document is for HP ENVY 7640, 7643, 7644, 7645, Officejet 5740, 5741, 5742, 5743, 5744, 5745, 5746, and Officejet 8040 with Neat e-All-in-One printers .
Complete the steps in this document to set up the printer hardware before you install the printer software on the computer.
obs!If you are looking for the printer software, go to:
Printer software for HP ENVY 7640 printers: 123.hp.com/ENVY7640 Printer software for HP Officejet 5740 printers: 123.hp.com/OJ5740 Printer software for HP Officejet 8040 printers: 123.hp.com/OJ8040