use IIS Express NOT appear in Visual Studio 2010 SP1

I Installed SP1 RTM in my visual studio 2010. and installed IIS Express correctly. (using korean language in VS2010.)

BUT.. I CANT S开发者_C百科EE WORDS LIKE IIS EXPRESS

Tools -> Options -> Show All Checked -> Project and Solutions -> ...? (I cant see Web Projects section.)

well.. looking for IIS Express in existing web project. right mouse click -> over the debug.. but I cant see "USE IIS EXPRESS"

Okay. I'd like find IIS Express in Project Properties. mouse right click -> properties

click a Web tab. just find use local IIS but not showing IIS EXPRESS.

orz.. what can I do?:(

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1. Launch VS 2010.
2. Locate your Website Project in the Solution Explorer tree view.
3. Right-click on your Website project name and select the Use IIS Express... option.

Hope this helps.!

IIS Express in VS 2010

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My problem was that I'd opened the site USING IIS - so I didn't get the option to 'Use IIS Express' because it HAD to use IIS. Removing the project and re-opening it from the file-system gave me the option back :)