You install CATIA normally on your main PC. Then you enable the Portable Workspace, which copies your settings, environment variables, and active projects to an external drive. On a target PC (with CATIA already installed), you plug the drive and "relocate" the workspace.
Scouring forums like Reddit’s r/cad, GrabCAD, or various file-sharing sites, you’ll find 7-zip archives claiming to be "CATIA V5 Portable (no install)." These are usually created by repackers who pre-install CATIA, capture registry entries, and use sandboxing tools like Cameyo or ThinApp to wrap the executable. catia portable
Useful for legitimate multi-PC users. Useless for those who cannot install CATIA on the target machine. You install CATIA normally on your main PC
There is a misunderstood official feature: (introduced in V5-6R2018). This is not the entire application. It’s a project synchronization tool. Scouring forums like Reddit’s r/cad, GrabCAD, or various
After abandoning repacks, I moved to the only reliable solution: This involves installing Windows 10 LTSC (or Windows 11 IoT Enterprise) and a full, legitimate CATIA inside a VM, then placing that VM folder on an external NVMe SSD.
