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.NET 4.6.1 is needed to display the graphic interface of the Performer Suite.
Solution
Install the latest .NET Framework 4.8 (4.8.1 is not recommended)
Download: https://dotnet.microsoft.com/en-us/download/dotnet-framework
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.NET 4.6.1 is needed to display the graphic interface of the Performer Suite.
Install the latest .NET Framework 4.8 (4.8.1 is not recommended)
Download: https://dotnet.microsoft.com/en-us/download/dotnet-framework
...