Before you do anything to your current installation of Presta Shop, you should check that your server configuration matches or exceeds the minimum requirements for the latest version of Presta Shop, which are indicated on this page: For instance, make sure that your web host does provide you with the required versions of PHP and My SQL.The manual upgrade has been deprecated, but its documentation is kept for historical purposes – and for those who cannot use the automatic upgrade.The update process will affect all files and folders included in the main Presta Shop installation.By updating your device drivers, you are able to enjoy the best computer performance.After Microsoft released an operating system update, the driver may not be a perfect fit between the OS and the hardware.New versions of Presta Shop come every few months, sometimes even weeks apart.
There are two ways to upgrade Presta Shop: The automatic upgrade simply uses the free 1-Click Upgrade module.
Installers for JDK 7u6 and later install the Java FX SDK and integrate it into the JDK installation directory.
Installers for JDK 7u2 to 7u5 install the JDK first, then start the Java FX SDK installer, which installs Java FX SDK in the default directory Starting with JDK 7u40 release, Java menu items are added to the Windows Start Menu to provide easy access to Java resources.
In these instructions, you run the self-installing executable file to unpack and install the JDK.
As part of the JDK, this installation includes an option to include the public Java Runtime Environment.