Buenas,
si como yo te encuentras con la necesidad de instalarte un Team Foundation Server 11 Basic en un Windows 8 Developer Preview, es probable que te encuentres con alguno de los siguientes errores:
Error [ Application Tier ] TF255120: Compatibility mode for Internet Information Services (IIS) 6.0 is not enabled. Team Foundation Server requires this on this operating system.
Error [ Application Tier ] TF255456: You must configure Internet Information Services (IIS) to use the Static Content component. Team Foundation Server requires the Static Content component in IIS.
Error [ Application Tier ] TF255397: Windows Authentication has not been configured as a role service in Internet Information Services (IIS). Team Foundation Server requires that Windows Authentication is installed as one of the role services in IIS.
Error [ Application Tier ] TF255397: Windows Authentication has not been configured as a role service in Internet Information Services (IIS). Team Foundation Server requires that Windows Authentication is installed as one of the role services in IIS.
Error [ Application Tier ] TF255397: Windows Authentication has not been configured as a role service in Internet Information Services (IIS). Team Foundation Server requires that Windows Authentication is installed as one of the role services in IIS.
Éstos errores nos indican que debemos activar algunas features para nuestro servicio de Internet Information Server que no vienen por defecto activadas en Windows 8.
El comando para poder activar las features necesarias es el siguiente:
dism /online /enable-feature /featurename:IIS-NetFxExtensibility /featurename:IIS-ASPNET /all
Y es importante lanzar el mismo con privilegios de administrador desde un Command Promt en Windows 8.
Saludos @ AVE
El Bruno
Fuente: http://social.msdn.microsoft.com/Forums/en-US/tfssetup/thread/2bc48ea2-a652-4f98-9676-2243675c43fa/
El Bruno 