NebBXDgwA/SulFPToNXeI/AAAAAAAAAX8/gTx-6VWfM1g/w1200-h630-p-k-no-nu/UNINSTALL1.bmp' alt='Manually Uninstall Visual Studio 2010 Sp1 C' title='Manually Uninstall Visual Studio 2010 Sp1 C' />Why Are There So Many Microsoft Visual C Redistributables Installed on My PC If youve ever scrolled through your list of installed programs in Windows, wondering why there are so many versions of the Microsoft Visual C Redistributable on there, youre not alone.Join us as we take a look at what these things are and why there are so many installed on your PC.What Is a Visual C Redistributable Microsoft Visual C is a integrated development environment IDE used to create Windows applications in the C, C, and CCLI programming languages.It was originally a standalone product, but is now included as part of Microsoft Visual Studio.It offers developers a single application in which they can write, edit, test, and debug their code.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.That shared code takes the form of dynamic link libraries DLLs, a term most Windows users have come across at some point or other.When it comes time to deploy their software to users, developers have a choice to make.They can bundle those DLLs into the installation of their application, or they can rely on a standard distributable package of shared code.Most choose the latter, and that package is known as a Visual C Redistributable.There are several advantages to using a redistributable.The packages are made available by Microsoft, who also tests and updates them with bug and security fixes.Redistributables also offer a single installation on a users computer that multiple programs can use at the same time.Why Are So Many Installed on MY PC I installed a fresh version of Windows 1.PC a little less than two months ago.As you can see in the picture above, Ive already got four versions of the Visual C Redistributable on my system.On other systems, Ive seen as many as twenty.So, how do they all they get there Some are installed along with Windows itself.The specific versions that get installed depend on which version of Windows youre using.Im using Windows 1.Visual C Redistributables.Gz.png' alt='Manually Uninstall Visual Studio 2010 Sp1 C' title='Manually Uninstall Visual Studio 2010 Sp1 C' />WampServer est une plateforme de dveloppement Web sous Windows permettant de dvelopper des applications Web dynamiques avec Apache2, PHP et de MySQL.When I try to open my Visual Studio project I get the following error Asp.Net has not been registered on the webserver you need to manually configure your webserver.This blog explains how to resolve the errors you may meet when install and configure SharePoint 2016 server.For Windows installations While running setup.Python 2. 7 searches for an installed Visual Studio 2008.You can trick Python to use a.PNG' alt='Manually Uninstall Visual Studio 2010 Sp1 C' title='Manually Uninstall Visual Studio 2010 Sp1 C' />Youll also note that Ive also got both the 3.If you have a 3. 2 bit version of Windows, you wont see those 6.But if you have a 6.Windows which almost all computers are these days, youll see both versions, because a 6.Windows can run both 6.Any additional versions of the Visual C Redistributable you see on your system were installed along with some program that required it.When a developer codes in a specific version of Visual C, the code libraries for that version must also be present on the users system for the application to run.That means that, for example, if a developer used Visual C 2.Visual Studio 2. 00.Visual C 2. 00. Redistributable installed on your system along with the program.Sometimes, youll get a pop up the first time you run a program saying that the redistributable package is being installed.Youll notice this a lot if youre a PC gamer, especially if you get your games through Steam.Typically, this means that the developer has chosen to have the latest package downloaded from Microsoft at installation time.Sometimes, the package is bundled along with the application.Heres a shot of the installation of the current AMD graphics driver package, which you can see wants to install the 2.C Redistributables.Its also possible that youll see what look like multiple versions of the same redistributable installed, or at least multiple versions from the same year.For example, you might see multiple versions of the 2.One might indicate that its a service pack, while others might just have slightly different version numbers.So, while it sometimes looks like multiple versions of the same package are installed, they are all subtly different.And unfortunately, unlike with the somewhat similar.NET Framework, Microsoft never consolidated all these older versions into a unified package.So in short youll see some packages that come with Windows, and some that come with applications you install.And if youre running 6.Windows, youll see both 6.Can I Uninstall Some of Them The short answer is yes, but you probably shouldnt.You never really know which of your installed applications rely on each redistributable.If you uninstall a program, that program will not automatically remove the redistributable upon which it relied, since it has no way of knowing if other applications also rely upon it. 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Sure, there may be some redistributable packages on there that you dont needbut if you manually remove a redistributable package that some programs are still using, you could cause them to not run correctly and, in some cases, even cause problems in your Windows installation itself.It may irritate you seeing so many sitting there in your list of installed programs, but if things are running well on your PC, the redistributables arent causing any harm.They also dont take up much space.The four versions I have installed on my system right now take up less than 1.MB of disk space, combined.We have seen some advice floating around the internet suggesting that you can remove older versions of redistributables, leaving just the most recent from each major release noted by year in place.In other words, they suggest you could leave the latest 2.Weve tested this and found it to be unreliable.It seems to work sometimes, but theres no guarantee it will work for you.In my own limited test of three systems, it caused problems on one system where a couple of programs would no longer run.What Can I Do If Im Having Problems Unfortunately, its often hard to narrow a problem with an application down to a bad redistributable installation.You rarely get an error message during installation or operation of a program that points you directly to the redistributable packages.Still, it is a possibility and sometimes its worth testing, particularly if a program youve just installed causes another already installed program to break and you know they both rely on the same redistributable.First, you can take a couple of basic steps.Make sure that Windows update has all its latest updates.If an update to the package is available, that might solve the problem.You can also try scanning for corrupt system files in Windows.It doesnt take long and it can restore system files that have become corrupt or gone missing.Its always worth a shot.If those steps fail to resolve the problem, you can try uninstalling and then reinstalling the version in question.And, if you dont know the specific version, you can take a gamble and try uninstalling all the redistributable packages from your computer and then installing all the latest implementations of each version.Whichever route you take, make sure you back up your computer first You can uninstall the redistributables the same way you uninstall any other program in the Programs and Features control panel app.You can then download and install the latest versions from Microsofts Download Center.Here are some direct links to each version Just remember that if youre running a 6.Windows, youll need to download and install both the 3.And there it is. Hopefully, that at least explains what these Visual C Redistributable packages are and why so many are installed on your PC.
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