On the offline machine, open an administrator Command Prompt, navigate to the copied folder, and run the following command to ensure the installer does not try to reach the internet:
Most professionals do not need mobile or data science tools. Here is a realistic command: On the offline machine, open an administrator Command
vs_professional.exe --layout D:\temp --list On the offline machine
To update machines that were previously installed via your offline layout without re-downloading everything: open an administrator Command Prompt