I have a site running in a Windows shared hosting environment. In their control panel for the shared hosting account I have it set to use ASP.NET version 3.0 but it doesn\'t
The hint from Brian Boatright by putting the <%=Environment.Version%> on a page, and save it in DotNetVersion.aspx, upload it, at testing on the right URL, world great.
Sadly it was an too old version for me: 1.1.4322.2443