My project is what I thought is probably a popular one, so I'm hoping the solution is easy enough. To develop an Intranet using the functionality of forms authentication, but automatically logs in authenticated Active Directory users with their Windows authentication (so they do not have to sign in again after logging onto a computer). So far I've got an ASP.NET(v4.0) website using Windows Authentication on IIS6 and it works well. I've followed the posts listed below, but with my limited knowledge of asp.net & vb.net I'm struggling to get these solutions working - and I've also noted they are quite old so hopefully in later versions of .NET this has been sorted (though I cannot find anything). Or failing that, can any verify and expand on any of these so at least I know if they are still valid, and can look again at my interpretation. http://beensoft.blogspot.co.uk/2008/06/mixing-forms-and-windows-authentication.html http://blog.repsaj.nl/index.php/2007/08/mixing-forms-based-and-windows-authentication-in-aspnet/ http://msdn.microsoft.com/en-us/library/ms972958.aspx http://www.codeguru.com/csharp/.net/net_security/authentication/article.php/c19559/ASPNET-Mixed-Mode-Authentication.htm Can anyone please point me in the right direction? Thanks

Hello, This forum is dedicated for Windows Servers General discussions/issue. Looking at the description mentioned in your post, it appears to me that, the query is related to Windows Forms and IIS. I would suggest you to post this query in following forums wherein you would likely to get better help Windows Forms General Forum http://social.msdn.microsoft.com/Forums/en/winforms/threads IIS Forums http://forums.iis.net/ ThanksA UNIVERSE without WINDOWS is CHAOS ! This posting is provided "AS IS" with no warranties or guarantees and confers no rights. About Me ?

Hello, This forum is dedicated for Windows Servers General discussions/issue. Looking at the description mentioned in your post, it appears to me that, the query is related to Windows Forms and IIS. I would suggest you to post this query in following forums wherein you would likely to get better help Windows Forms General Forum http://social.msdn.microsoft.com/Forums/en/winforms/threads IIS Forums http://forums.iis.net/ ThanksA UNIVERSE without WINDOWS is CHAOS ! This posting is provided "AS IS" with no warranties or guarantees and confers no rights. About Me ?