I\'m running Windows Server 2008 R2 (x64) with IISExpress8 and when navigating to
c:\\Program Files (x86)\\IIS Express>iisexpress.exe
i
I ran into this issue while trying to open another developer's solution after installing VS2013 (Update 3 RC). After following the advice here and deleting/renaming/etc. the config folder, VS re-created the files in the wrong location. It created nested config folders:
C:\Users[user]\Documents\IISExpress\config\config
I moved everything from ...\config\config into ...\config, and it worked as expected.