GNU/Linux Debian Su -c Authentication Failure Solution

May 6, 2020 | By the+gnu+linux+evangelist.

Troubleshooting su -c Authentication Failure on Debian

Hi! The Tutorial shows you Step-by-Step How to Solve su -c Authentication Failure on Debian GNU/Linux based OSes.

And the su -c Authentication Failure Debian Issue is Usually caused from a Locked SuperUser Account.

Finally, this Setup is valid for all the Debian Linux Based Distros like:

  • Kali
  • Deepin
  • MX Linux
  • antiX
  • Parrot
  • SparkyLinux
  • Q4OS
  • LMDE
  • MakuluLinux
  • Netrunner
  • Voyager
  • Elive
  • Steam OS
GNU/Linux Debian su -c Authentication Failure Solution - Featured
  1. 1. Terminal – QuickStart Guide

    How to QuickStart with Command Line on Debian GNU/Linux

    Bash Shell Debian QuickStart Guide

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