Microsoft Visual Studio 2015 Shell -integrated- !link! Download Page

: Ensure you select the Integrated Mode if you intend to build extensions for an existing Visual Studio installation. The Isolated Mode is for creating standalone applications that use a subset of Visual Studio features. Core Technical Overview

To download the Visual Studio 2015 Shell (Integrated), you should use the following official channels: microsoft visual studio 2015 shell -integrated- download

As of 2023–2026, that page may either redirect to a newer Visual Studio version or return an "unavailable" message for the standalone Integrated Shell. : Ensure you select the Integrated Mode if