So my employer is wanting to move to Windows Server 2012 as soon as it is feasible. I set up a Windows Server 2012 VM using VMware, installed IIS8 and the Application Server, installed SQL Server 2012 Express, downloaded all updates, then proceeded to setup
these instructions to the letter. When I get to 2.1 and running the installation script (at http://localhost/setup/), I get the following error:
"HTTP Error 500.19 - Internal Server Error
The requested page cannot be accessed because the related configuration data for the page is invalid.
Module: IIS Web Core
Error Code: 0x800700b7
Config Error: There is a duplicate 'system.web.extensions/scripting/scriptResourceHandler' section defined
Config File: \\?\C:\inetpub\slickticket-28536\web.config on line #14"
What changes do I need to make to get setup to run?