Microsoft has released new .NET framework updates for Window 10, Windows 8.1, Windows 7, Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, and Windows Server 2008 R2

Quality and reliability improvements

Address an issue where ClickOnce applications and applications creating the default AppDomain with a restricted permission set may observe application launch or application runtime failures, or unexpected behaviors. The observable issue was the System.AppDomainSetup.TargetFrameworkName is null, leading to any quirks enabling reverting back to .NET Framework 4.0 behaviors.

Downloads

  Download for Windows 10 Version 1903/1909, Windows Server 2019 Version 1903/1909
  Download for Windows 10 Version 1809, Windows Server 2019
  Download for Windows 10 Version 1803, Windows Server 2016
  Download for Windows 10 Version 1709
  Download for Windows 10 Version 1703
  Download for Windows 10 Version 1607, Windows Server 2016
  Download for Windows 8.1, Windows Server 2012 R2
  Download for Windows 7, Windows Server 2008 R2