Joomla! 3 Quickstart Installation Step by Step Guide

Quickstart is a copy of Joomla template demo website. Quickstart package is included in each package of single Joomla template available at Joomla-Monster store.
It contains all core Joomla files and all Joomla extensions configured and sample content used in template’s demo site. Quickstart installation gives you the good base to start work on your website.
This way, you can avoid configuring everything from scratch and start your work just after few minute quickstart installation.

What’s more? Learn more about:
Common issues during quickstart installation
What is Quickstart?
What is a Joomla template?
https://www.joomla-monster.com/documentation/installation/how-to-install-a-quickstart