Install BigTree CMS 4.2.14 on Windows 7 localhost XAMPP 5.6.28 - open source PHP CMS

Trabla: Install BigTree CMS 4.2.14 on Windows 7 localhost XAMPP 5.6.28 - open source PHP content management system ( CMS ) 

BigTree is an extremely extensible open source CMS built on PHP and MySQL. It was created by designers, UX experts, and content strategists to help you make and maintain better websites.
Intuitive Interface - Developer, administrator, or end-user - no matter your role, BigTree is designed to be a pleasure to use.
BigTree allows you write standard HTML, CSS, JS, and PHP. There's no proprietary markup or templating language to learn.
Official Site - https://www.bigtreecms.org/

Solving:

Watch on YouTube

1. PHP.ini changes used in tutorial:

max_execution_time = 600
upload_max_filesize = 8M
short_open_tag = On 

2. SQL to create database and user for BigTree CMS:

CREATE DATABASE `bigtree` 
DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;

CREATE USER 'bigtree-owner'@'localhost'; 
CREATE USER 'bigtree-owner'@'127.0.0.1';
CREATE USER 'bigtree-owner'@'::1';

SET PASSWORD 
FOR 'bigtree-owner'@'localhost' = PASSWORD('bigtree123$%');
SET PASSWORD 
FOR 'bigtree-owner'@'127.0.0.1' = PASSWORD('bigtree123$%');
SET PASSWORD 
FOR 'bigtree-owner'@'::1' = PASSWORD('bigtree123$%');


GRANT ALL PRIVILEGES ON 
`bigtree`.* TO 'bigtree-owner'@'localhost' WITH GRANT OPTION;
GRANT ALL PRIVILEGES ON 
`bigtree`.* TO 'bigtree-owner'@'127.0.0.1' WITH GRANT OPTION;
GRANT ALL PRIVILEGES ON 
`bigtree`.* TO 'bigtree-owner'@'::1' WITH GRANT OPTION;