: Approximately 25 GB of free hard disk space for the installation. How to Access Lumion Safely
: Allows users to import CAD models and quickly apply real-life environments, lighting, and textures. System Requirements for 64-Bit Windows lumion-4-5-free-download-64-bit-get-into-pc
To run Lumion 4.5.1 smoothly, your PC must meet specific hardware specifications, as the software is GPU-intensive. : Approximately 25 GB of free hard disk