Windows authentication is enabled on the IIS machine but we are receiving an error message when we are creating a connection indicating that it is not enabled. This did not happen before, ie. last week. It is a new issue after this last weekend so I am not sure if it is a VC or Windows thing. The only change in VC was me installing 9.4 on top of the existing installation, 9.1.5.
I tried to recreate the website in IIS and enabled Windows Authentication and no change, still get the error message