How to enable Windows Authentication for IIS 7 on Windows 2008 server?

Solution: Add related role service.
Server Manager ->  Roles -> Role Services

Reference: Following link is for Windows 7/Vista
http://blogs.msdn.com/b/hongmeig/archive/2007/08/20/how-do-i-turn-on-windows-authentication-in-iis-7.aspx

C# On a Scale of One to Ten

you can write simple expressions

you can write a series of statements

you can write small programs

you rely on language features to improve code

you use a productivity tool like ReSharper, but rarely get code improvement suggestions

you can overrideoverload an operator without having to look it up

you understand all the keywords in the language and how they’re used

you can confidently talk about the internal implementations of how c# works

you have an opinion about new features being developed and are providing feedback

you are Jon Skeet

http://lostechies.com/chrismissal/2012/06/05/c-on-a-scale-of-one-to-ten/