Microsoft Windows 10 versions are consistently updating the .NET Framework. For example, the Windows 10 Creators Update adds .NET Framework 4.7 to the operating system.
- The For XPSWMM/XPStorm version 2019 or earlier, the minimum required version of the .NET Framework is 4.5.2 or later. For
- Starting XPSWMM/XPStorm version 2020.1, the minimum required version of the .NET Framework is 4.8 or later.
- Windows 10 build versions will determine which .NET Framework is required. Please validate the most appropriate version and download here: https://dotnet.microsoft.com/download