Prestashop - How to remove / change / disable default banners in the front page

There are bunch of banners on the front page of the Prestashop when it is first installed. Some are not necessary and others may need to be changed to suit the product display on the site. Follow this step how to remove / change / disable the banners

1. Login to administration page
2. Go to Modules and Services>>Module and Services
3. Search for Theme Configurator
4. Now you can disable / delete/ change the banners as you wish