Updating PrestaShop
We have a dedicated guide for that: Updating PrestaShop.
Uninstalling PrestaShop
PrestaShop is very easy to uninstall:
- Delete the
/prestaShop(or the name you gave it after the installation, if you renamed it) from the main directory of your Web server (generally/www). - Delete your PrestaShop database, using phpMyAdmin.
You will lose all information related to your customers, orders, invoices, and products.