: At least 16 GB of system RAM; 32 GB is the practical baseline for professional work.

: Files from unverified sources (like "cgp-tpc") often contain hidden scripts that can encrypt your files for ransom or steal personal login credentials. System Instability

If you are planning to install Lumion 11 or later, ensure your PC meets these standards found on the Lumion Support Page:

Before committing to a purchase, look for free trials or demo versions. This can give you a feel for the software and help you decide if it's right for your needs.

: Lumion 11 is a standalone installer and should not be installed in the same folder as older versions. 2. Free Professional Trial