HP Printer Driver HPLIP 3.21.4 Released with HP Envy 6400 Support

Last updated: May 24, 2021 — 2 Comments

HP Linux Imaging and Printing

HP printer drivers for Linux, HPLIP, released version 3.21.4 today with new devices and Linux distros support.

HPLIP 3.21.4 is a small release adds HP Envy 6400 series printers support, and adds new systems LinuxMint 20.1, Debian 10.8 support. Ubuntu 21.04 is not yet supported though it has been released for a few weeks.

And it does not install in Ubuntu 20.04 in my case, though it works in Ubuntu 20.10 and Ubuntu 18.04.

Download & Install HPLIP 3.21.4:

HPLIP packages are hosted on sourceforge.net, go to link below and download the “hplip-3.21.4.run” package:

Then open Downloads folder in file manager, right-click on blank area and select “Open in Terminal”.

When terminal opens, firstly run command to add executable permission to the file:

chmod +x hplip-3.21.4.run

Then run it to start installing the driver:


Answer some questions in terminal outputs and done.


I'm a freelance blogger who started using Ubuntu in 2007 and wishes to share my experiences and some useful tips with Ubuntu beginners and lovers. Please notify me if you find any typo/grammar/language mistakes. English is not my native language. Contact me via [email protected]

2 responses to HP Printer Driver HPLIP 3.21.4 Released with HP Envy 6400 Support

  1. Isaac Ramirez May 24, 2021 at 1:38 am

    you need to correct this
    chown +x hplip-3.21.4.run and replace by chmod +x hplip-3.21.4.run

  2. Thanks. Very Helpful. I was able to install my printer driver on Linux Mint quite easily.

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