If you replace your PC's hard drive or motherboard, the License Manager may think you are on a new machine. It is best to "Return" or "Release" the license before making hardware changes.

The easiest method is "Automatic via Web." The software communicates with the Schneider servers to validate your key.

If you have lost your physical certificate, contact Schneider Electric support with your original proof of purchase.

If the PC is offline, you must note the "Computer ID" and use an online portal to receive an Activation Code to enter manually. Common Licensing Issues and Fixes

Vijeo Designer 6.2 is the classic configuration software used to program Schneider Electric Magelis (now Harmony) HMI terminals. Because it is a professional industrial tool, managing the license key correctly is essential for ensuring your projects remain accessible and your HMI hardware stays operational. Understanding Vijeo Designer 6.2 Licensing