Noted That:

• To install correctly this old-core-files.zip .
• Fisrt Download the old-core-files.zip to your computer
• Extract/Open old-core-files.zip to Your Computer.
• Then, Find readme.txt file inside old-core-files.zip and Open readme.txt .
• Now, Read the Requirements of this plugin. Which Wordpress Version and PHP Version are required to run this Plugin in Your Wordpress Site.
• Then, Follow the Tips Below.

Start the Tips:

1. First Download " old-core-files.zip " Plugin to your Local Computer. (Click Download)

2. Then, Login to your " yourdomain.com/wp-admin " Dashboard.

3. Then, Click on " Plugins " + " Add New " from left sidemenu of Dashboard.

4. Now, Click on "Upload Plugin" button.

5. Now, Browse " old-core-files.zip "  Downloaded plugin from your computer, Where you downloaded old-core-files.zip According to Step – 1 Above then, click on " Install Now"

6. Now, Click on " Active Plugin"

7. Then, See left sidemenu. " Old Core Files " folder is added on left sidemenu. Now, Click on " Old Core Files " folder.

   Noted that: If you do not see " Old Core Files " folder on left sidemenu then, see at left sidemenu " Settings " or " Tools ".

8. Now you configure yourself oR Watch video tutorial below about  Old Core Files Configurtions and Settings or How to work " Old Core Files " in your WordPress site.

After Activated Plugin According to Step-6 then,

1. Go to " Plugins " + " Installed Plugin " from Wordpress Admin Panel Leftside Menu.
2. or Direct go to: https://yourdomain/wp-admin/plugins.php
3. Then, Find " Old Core Files " Activated Plugin from Plugin List.
4. Then, Click on " Settings " from Plugin that is Old Core Files
5. Now, Edit/Add/Config the setting and Click on " Save Changes " button,

Installation

1. In your WordPress Dashboard go to “Plugins” -> “Add Plugin”.
2. Search for “Old Core Files”.
3. Install the plugin by pressing the “Install” button.
4. Activate the plugin by pressing the “Activate” button.
5. Go to “Tools” -> “Old Core Files”.

Minimum Requirements

• WordPress version 3.0 or greater.
• PHP version 5.2.4 or greater.
• MySQL version 5.0 or greater.

Recommended Requirements

• The latest WordPress version.
• PHP version 7.0 or greater.
• MySQL version 5.6 or greater.