You are downloading HP Deskjet 3840 driver from original website. The full solution software that includes everything you need to install and use your HP printer is here.
This software collections includes the complete set of drivers, installer software, and other administrative tools found on the printer’s software CD.
HP DeskJet 3840 Driver
| Get File | File Name | Mac | Version |
| Download | HPPrinterDrivers5.1.dmg | Mac OS X 10.9, Mac OS X 10.10, Mac OS X 10.11, Mac OS X 10.12, macOS 10.13, macOS 10.14, macOS 10.15 | 5.1 |