It cleared residual temporary files, caches, and configuration settings that could cause installation errors.
The tool was originally hosted on Microsoft’s GitHub (Microsoft/VisualStudioUninstaller) . 🚀 How to Use the Tool
MSBuild provides its own comprehensive cleaning capabilities through the Clean target. To clean a solution using MSBuild from the command line: microsoft visual studio 2012 pre clean tool download upd
Once you have the Visual Studio 2012 ISO mounted (for example, as your D: drive), you can invoke the Pre Clean Tool using a command-line interface. This method performs a deep, forced uninstallation that is far more thorough than the standard process.
: Fixes issues where users lose the ability to open C++ or JavaScript projects after updating to .NET 4.5. Update KB3002339 To clean a solution using MSBuild from the
Here are the steps to execute it:
While specific third-party tools exist, Microsoft provides official utilities designed to safely remove leftover components of Visual Studio 2012 and its dependencies. 1. Visual Studio Uninstaller (GitHub Utility) Update KB3002339 Here are the steps to execute
Microsoft originally distributed this utility through its official Download Center and MSDN portals. Because Visual Studio 2012 is a legacy platform, direct standalone links for this specific pre-clean utility may be archived or deprecated. How to Safely Clean Your Installation Environment
Once the command prompt returns, restart your computer. Alternatives to the Pre-Clean Tool
Go to Windows Search and type "Add or Remove Programs". Select "Microsoft Visual Studio 2012" and choose "Uninstall."