Sometimes, the package is bundled along with the application. Typically, this means that the developer has chosen to have the latest package downloaded from Microsoft at installation time. You’ll notice this a lot if you’re a PC gamer, especially if you get your games through Steam. Sometimes, you’ll get a pop up the first time you run a program saying that the redistributable package is being installed. Redistributables also offer a single installation on a user’s computer that multiple programs can use at the same time.
The packages are made available by Microsoft, who also tests and updates them with bug and security fixes. There are several advantages to using a redistributable. Most choose the latter, and that package is known as a Visual C++ Redistributable. They can bundle those DLLs into the installation of their application, or they can rely on a standard distributable package of shared code. When it comes time to deploy their software to users, developers have a choice to make. That shared code takes the form of dynamic link libraries (DLLs), a term most Windows users have come across at some point or other. The programming environment includes access to a lot of shared code libraries, which let developers use already-developed code for specific procedures instead of having to write their own from scratch. It offers developers a single application in which they can write, edit, test, and debug their code. It was originally a standalone product, but is now included as part of Microsoft Visual Studio. This is reliable, but very slow (40+ sec), since it looks like it has to load all products installed on the system before it returns results.Microsoft Visual C++ is a integrated development environment (IDE) used to create Windows applications in the C, C++, and C++/CLI programming languages. Use WMI/check system tables using wmic product get or new ManagementObjectSearcher("SELECT * FROM Win32_Product").This is the case for HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall, HKLM\SOFTWARE\Microsoft\VisualStudio\12.0\VC, and HKLM\SOFTWARE\Wow6432Node\Microsoft\DevDiv\VC. Check the registry: This is not an option because, if Visual Studio is installed or Visual C++ has been removed, you get false positives.
I've looked through answers here, here, and here, but it looks like all of the answers fall into two major categories:
I'm trying to have my application determine whether or not Microsoft Visual C++ 2013 Redistributable has been installed on the user's system.
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