There is no official Autodesk ArtCAM 2019 Portable version. Autodesk officially discontinued ArtCAM in 2018, with the final release being ArtCAM 2018. Any "portable" version of ArtCAM 2019 found online is likely an unauthorized, unofficial modification. Critical Status of ArtCAM
The era of ArtCAM is over. The era of safer, faster, and actually portable alternatives has arrived. Don't let nostalgia for a "new portable" version put your digital workshop at risk. artcam 2019 portable new
If you are using a version of the software, follow these core steps to begin a project: Create a New Model There is no official Autodesk ArtCAM 2019 Portable version