The Wisenet Device Manager is a custom program that helps the user to manage multiple IP network devices. This program discovers the Hanwha cameras on the network and easily allows the user to modify their IP addresses. The Wisenet Device Manager also lets the user make templates, or groups to maximize programming capabilities on large installations.
The full version download includes pre-requisite Microsoft software (Dot Net, Visual C), usually already installed on modern PCs. If you are upgrading, you can use the Online Updater tool, or simply download the Lite version.
To learn more about upgrading device firmware, view this video.