Programs designed with Visual Studio could require a selected model of the Microsoft Visual C++ Redistributable to run. The requirement resulted within the set up of a lot of Visual C++ Redistributable packages on Windows PCs.
It is just not unusual to see a number of Microsoft Visual C++ Redistributables on a system that have been put in by software program applications, by updates, e.g. safety updates, or manually by the system administrator.
Redistributables are saved in a central location in order that any program put in on the system could entry the information if required. You can try our detailed guide on Visual C++ Redistributables here for added particulars.
Microsoft modified the system considerably with the discharge of the Microsoft Visual C++ Redistributable for Visual Studio 2015, 2017 and 2019. A baseline picture is supplied for these redistributable packages in order that it’s not vital to put in completely different variations individually on the right track methods.
In different phrases: if the Visual C++ 2019 redistributable is put in on a system, it’s not vital to put in the Visual C++ 2015 or 2017 redistributable packages in addition to these are supported mechanically as properly.
Microsoft supplies the next instance on the “The latest supported Visual C++ downloads” support page.
For instance, putting in the Visual C++ 2019 redistributable will have an effect on applications constructed with Visual C++ 2015 and 2017 additionally. However, putting in the Visual C++ 2015 redistributable is not going to substitute the newer variations of the information put in by the Visual C++ 2017 and 2019 redistributables.
This is completely different from all earlier Visual C++ variations, as they every had their very own distinct runtime information, not shared with different variations.
A support article on Microsoft’s Docs web site supplies additional info:
From Visual Studio .NET by Visual Studio 2013, every main launch of the C++ compiler and instruments has included a brand new, standalone model of the Microsoft C Runtime (CRT) library. These standalone variations of the CRT have been impartial from, and to varied levels, incompatible with one another. For instance, the CRT library utilized by Visual Studio 2012 was model 11, named msvcr110.dll, and the CRT utilized by Visual Studio 2013 was model 12, named msvcr120.dll. Beginning in Visual Studio 2015, that is not the case. Visual Studio 2015 and later variations of Visual Studio all use one Universal CRT.
The Universal CRT is a Microsoft Windows working system element. It is included as a part of the working system in Windows 10 and is obtainable for older working methods, Windows Vista by Windows eight.1, through the use of Windows Update. In addition, native deployment of the Universal CRT is supported, with some restrictions.
Windows directors could obtain the Universal C Runtime with a click on on the next hyperlinks:
Older Visual C++ Redistributable packages for Visual Studio nonetheless should be downloaded and put in individually, or delivered as a part of a program’s set up course of.
The Visual C++ All in One Installer can be helpful in relation to putting in redistributable packages on Windows methods.
The Universal C Runtime is a step in the fitting path. While it doesn’t care for older C++ Redistributable packages, it did so beginning with the discharge of the Visual C++ 2015 Redistributable.
Now You: How many Redistributable packages are put in in your system? (by way of Born)