MEM Design - LUMION 8 Here is a complete step by step : 1. Prevent Lumion from connecting to Internet (Firewall is the best method as you'll need Lumion to stay this
Lumion 8.5 is available now! Discover what's new with LiveSync for ArchiCAD - Lumion
FIXING LUMION ACTIVATION CODE ERROR | HOW TO ACTIVATE LUMION - YouTube