: It was originally designed for Windows 7 SP1, Windows 8, and Windows Server 2012 .
If you have a professional or enterprise subscription, you can find the ISO and web installers in the Older Downloads section.
If you only need the runtime to run an app built with VS 2012, the Visual C++ Redistributable for Visual Studio 2012 Update 4 remains publicly available. Visual Studio Lifecycle & Support Status
: You can still download specific service packs and patches, such as Visual Studio 2012 Update 4 , directly from the Microsoft Download Center Critical Lifecycle Information