====== Windows 7 TLS Fix for coDiagnostiX 9 ======

Windows 7 requires a specific installed update and a Microsoft Easyfix to have proper TLS 1.2 connectivity when using WiniNet.
All coDiagnostiX web services are TLS 1.2 only and cannot use downgraded TLS 1.0 connections.

The problem shows with missing Webshop and Training Are access in coDiagnostiX.
The issue was introduced with coDiagnostiX 9.12.1 and its change in underlying network components.

To fix the issue you just need to install the following two official Microsoft packages **in order**:
  - Windows 7 [[https://www.catalog.update.microsoft.com/Search.aspx?q=3140245|KB3140245]]
    * [[https://codiagnostix.com/files/misc/win7tls/windows6.1-kb3140245-x86_cdafb409afbe28db07e2254f40047774a0654f18.msu|Download Mirror Windows 7 KB3140245 32-Bit]]
    * [[https://codiagnostix.com/files/misc/win7tls/windows6.1-kb3140245-x64_5b067ffb69a94a6e5f9da89ce88c658e52a0dec0.msu|Download Mirror Windows 7 KB3140245 64-Bit]]
  - Microsoft [[https://codiagnostix.com/files/misc/win7tls/MicrosoftEasyFix51044.msi|Easyfix 51044]] or follow manual instructions at [[https://support.microsoft.com/en-us/help/3140245/update-to-enable-tls-1-1-and-tls-1-2-as-default-secure-protocols-in-wi|microsoft.com]]
      * PDF copy {{ :tech:update_to_enable_tls_1.1_and_tls_1.2_as_default_secure_protocols_in_winhttp_in_windows.pdf |}}