Could not load type ‘System.ServiceModel.Activation.HttpModule’
После установки не открывается ни сайт Application Catalog, ни Default Web Site:
Could not load type ‘System.ServiceModel.Activation.HttpModule’ from assembly ‘System.ServiceModel, Version=3.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089?.
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Проблема известна интернету и легко гуглится.
Выполните %windir%\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe /iru