If you have installed, for example, WordPress using our 1-click installation and you wish to start fresh with a new installation, you can quickly and easily delete your existing setup.
First, log in to your cPanel and navigate to Software -> Installatron application installer.
Here, you'll find your existing installation.
Afterwards, simply click 'Uninstall' again, and your installation will be deleted. This includes both the database and installation files.