Portable Portable — Archicad 15

An "Archicad 15 Portable" version is a non-official, modified package of the software designed to run directly from a USB drive or local folder without a traditional installation process.

Graphisoft, the developer of Archicad, does not offer an official portable edition. Authentic versions require a full installation and license activation via a physical USB dongle or a digital license key. Archicad 15 Portable

If you are specifically looking for version 15, it is likely due to its unique features or lower system requirements compared to modern versions like Archicad 29: Graphisoft System Requirements for Graphisoft Solutions | Mongolia An "Archicad 15 Portable" version is a non-official,