Most portable versions are created by third parties using "thin-app" virtualization. These files can easily be injected with malware or tracking scripts, posing a massive risk to sensitive project data.
Students and teachers can often access free versions of the latest Archicad for academic use through the Graphisoft Education Portal . Archicad 15 Portable
System Requirements for Graphisoft Solutions | United States Most portable versions are created by third parties
The stability risks, licensing violations, and potential for data loss outweigh any convenience. If you need a portable BIM environment, explore open-source alternatives or set up a licensed Archicad installation on a portable SSD with Windows To Go – a legal, more robust approach. more robust approach.