Bricsys officially produce or support a portable version of BricsCAD. According to their 2021 End-User License Agreement (EULA), the software must be installed via their standard MSI or EXE installer. The licensing is tied to a Machine ID or a Network License Manager. Bricsys actively discourages running their software from removable media, as it violates the permanence of the machine activation.
Downloading unofficial portable versions from third-party sites carries significant risks, including malware or compromised design data. Conclusion