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Step-by-step – Firefox ESR Installation in Kali 2021

May 31, 2021 | By the+gnu+linux+evangelist.

GNU/Linux Kali 2021 Installing Firefox ESR – QuickStart Guide

Hi! This Guide shows you Step-by-Step How to Install latest Firefox ESR Kali 2021 GNU/Linux Desktop.

And Mozilla Firefox Extended Support for Kali 2021 is intended for Universities and other Schools, Institutions and Businesses.

Moreover, Firefox ESR coexists perfectly with the other eventual instances without make any trouble, this meaning that once fired Up it will load the existing Firefox Environment.

After Installation the Firefox ESR will be plugged into the ESR Channel to be Automatically Updated when Launched.

How to Install Firefox ESR on Kali - Featured
  1. 1. Terminal QuickStart

    How to Quick Start with Command Line on Kali GNU/Linux

    Command Line Kali Linux Quick Start Guide

    First, Update the Apt Repo Sources with:

    sudo apt update
    Authenticate with the User Admin Pass.
    If Got “User is Not in Sudoers file” then see: How to Enable sudo.

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