Download Visual Studio 2017 RC for offline installation

vs_Community.exe

Install all languages

vs_enterprise.exe --layout C:\vs2017

vs_Community.exe --layout C:\vs2017

Example B: Install one language

vs_enterprise.exe --layout C:\vs2017 --lang en-US

vs_Community.exe --layout C:\vs2017 --lang en-US

Example C: Install multiple languages

vs_enterprise.exe --layout C:\vs2017 --lang en-US de-DE ja-JP

vs_Community.exe --layout C:\vs2017 --lang en-US de-DE ja-JP