title: Fresh install on new pc visual studio sql error
body: <p>I have just installed visual studio on a new windows 8.1 PC.  When I try to run a new MVC project I get the following error when registring in the default mvc framework:</p>
  
  <p>"Your sql server installation is either corrupt or has been tampered with (unknown package id)."</p>
  
  <p>This is a brand new install and I have tampered with nothing.  I saw it typically has to due with renaming your computer, but since this is a fresh install it shouldn't be an issue.</p>