The requested page cannot be accessed because the related configuration data for the page is invalid. Detailed Error Information
Module IIS Web Core
Handler Not yet determined
Error Code 0x800700b7
One potential cause is the .Net 4.0 framework is configured to not use the classic application pool. The .Net 4.0 framework includes a new scriptResourceHandler section in its machine configuration.
Applications designed to use the previous version (a.k.a "classic") will need to reconfigure the application pool. Check for this framework in installer and install into the "Classic .Net App Pool" instead of the default app pool.