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https://ajitpatra.com/2018/11/29/visual-studio-2017-package-manager-console-gives-error-the-type-initializer-for-system-management-automation-runspaces-initialsessionstate-threw-an-exception/
Visual Studio 2017: Package Manager Console gives error "The type initializer for 'System.Management.Automation.Runspaces.InitialSessionState' threw an exception"