Downloading the installation file

1. In your MyStormshield user area, go to Downloads > Downloads.
2. From the list of categories, select Stormshield Network Security > Firmware, then select the desired version branch, either 4.X, 4.3 - LTSB (recommended) or 3.X.
3. Locate the version that you wish to install. Always choose the most recent version available of the selected branch so that you benefit from the latest functional patches and bug fixes.
4. Download the installation image in the desired format by clicking on its name:
   • kvm for KVM platforms,
   • openstack for Openstack platforms,
   • ova for VMWare platforms,
   • vhd for Microsoft Hyper-V platforms.
5. Save the file on your workstation.

NOTE
Only one installation file is available for the entire EVA range. This file serves to activate the virtual firewall, by using the activation kit that contains the license, which will determine the EVA model.