martin is eating a cookie

Cookie policy

Our website uses cookies to understand how people use it in order to improve your website experience. By klicking on the "Accept"-button below you consent to our use of cookies as defined in our cookie policy. You have the right of withdrawal at any time. Details about our cookies and the possibility to change the settings can be found via the "Change cookie settings"-button. To read our full data policy please click here.

Once the base version is installed, you can apply the update that brings the version number to .

Once finished, you will see: "Setup is complete – The product has been installed successfully." Click .

Software versioning can be confusing. Microsoft .NET Framework 4.0 had several incremental updates (technically "in-place updates") that changed the build number. The build corresponds to the .NET Framework 4.0 (Release Candidate / Early RTM) phase, often associated with the update that shipped alongside Visual Studio 2010 SP1 or critical hotfixes.

If you want, I can include direct download link names and exact filenames to look for on Microsoft’s site and provide a short script to detect installed .NET versions on Windows 7.

After installation, you can verify that .NET Framework 4.0 is installed correctly:

You are looking for a specific update version of .NET Framework 4. The version number refers to the .NET Framework 4.0 Platform Update 1 (KB2478063) .