: Launch the installation wizard by right-clicking and selecting "Run as administrator."

How to install Vijeo Designer as Demo/Trial/Limited Edition mode

| Practice | Why it matters | |----------|----------------| | | Prevents typos; 16-digit codes are easy to mistype | | Take a photo of HMI back sticker | The hardware reference serial is needed for project configuration | | Never use USB-to-USB cloning | Registry differences break reference validation | | Keep the installation media (DVD/ISO) | Some reference fixes require a repair installation | | Document the offline activation files | Many plants disable internet; keep a folder of .xml responses |