Step::1 Log into your cPanel account
Step::2 Scroll down to the Software section and click Softaculous Apps Installer.
Step::3 Expand the Portals/CMS menu and click Joomla.
Step::4 On the Overview tab, click Install Now.
Step::5 In the Setup section, enter the following details:
In Directory – You can specify here the directory where you want to install Joomla. To install Joomla! at the root of your site, leave this blank.
Site Name – Enter the name of your site.
Site Description – Enter a short description of your site.
Admin Username – Enter a username for the admin user.
Admin Password – Enter a strong password for the admin username.
Real Name – Enter the admin user’s real name.
Admin Email – Enter the email address of the admin user.
Select Language – Select the correct language for the Joomla! back-end.
You can let Softaculous choose the database settings.
Step::6 When you’re finished entering settings, click Install.
When the installation is complete you’ll see a success message and links to your Joomla! site and Joomla! administrator back-end.
Visit our Blog for more details. You can also watch the video here.