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SP. wrote on 6/8/2026, 2:21 AM

@Paul-Morjanoff This is often a problem with Microsoft .NET or the Microsoft Visual C++ Redistributables.

To install Microsoft .NET 3.5 Runtimes or earlier versions click on the Windows Start button and type Turn Windows Features on and off. While typing, a program with the same name will appear in the search results. Start it and enable the checkbox before .NET Framework 3.5 (includes .NET 2.0 and 3.0). Then click on OK and let Windows install it and restart the computer, if necessary.

.NET 4.8.1 Runtime can be downloaded here: https://dotnet.microsoft.com/en-us/download/dotnet-framework/thank-you/net481-web-installer

C++ Redistributables can be found here: https://learn.microsoft.com/en-us/cpp/windows/latest-supported-vc-redist?view=msvc-170#visual-studio-2015-2017-2019-and-2022 Try the newest x64/x86 versions first (2017-2026) and install earlier versions (2015, 2013 etc.) only if the newest don't work.