Web Applications Using IIS Express
In order to profile a Web Application using IIS Express, you should specify the following options:
Run IIS Express using the default configuration file. If this option is selected, the web site that should be run also have to be selected.
Do not use the configuration file but run another application. Specify the full path to the application here.
URL to invoke the web application.
A browser that should run the application. The default system browser is pre-selected.
If Advanced is selected, you are able to additionally specify the following parameters:
The version of IIS Express that should run the application. Depending on your operating system and installed .NET framework versions, this list will yield different options.
.NET Framework version under which a profiled application must be run.
The HTTP port used by the server.
If turned on, dotTrace will automatically try to detect the HTTP port.