Missing svc handler

Windows 2008 comes with installed .NET framework 3.5 but without installed IIS. When you install IIS you don't have support for WCF (there is no handler for svc). To install support for svc open command prompt and go to .net framework 3.0 location (:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\) and run:

servicemodelreg -i

An error occurred when verifying security for the message

One of the possible reasons:

- Check if the time on the server and the time on the client does not match.