The basic syntax is:

vs_community.exe --layout <target_folder> [optional parameters] For example:

The layout is portable. On a disconnected PC, run:

vs_community.exe --layout <folder> --quiet This downloads only new or changed packages. Keep the original bootstrapper in the layout folder.

Visit the official Visual Studio download page, select Community Edition, and obtain vs_community.exe . Save it to a dedicated folder on a machine with a stable internet connection.