title: Error while installing Mvc Scaffolding package using Package Manager Consoler in VS2012
body: <p>I am new for using Package Manager Console. I need to install <code>Autofac.Mvc3</code> and  <code>MvcScaffolding</code> packages. I tried to install using Package Manager Console by running the below commands.</p>
  
  <pre><code>PM&gt; Install-Package Autofac.Mvc3
  </code></pre>
  
  <p>But I got the below error.</p>
  
  <blockquote>
    <p>Attempting to resolve dependency 'Autofac (≥ 2.6.3.862)'.<br>
    Install-Package : The underlying connection was closed: An unexpected error occurred        on a send.<br>
    At line:1 char:16<br>
    + Install-Package &lt;&lt;&lt;&lt;  Autofac.Mvc3<br>
    + CategoryInfo: NotSpecified: (:) [Install-Package], WebException<br>
    + FullyQualifiedErrorId : NuGetCmdletUnhandledException,NuGet.PowerShell.Commands.InstallPackageCommand</p>
  </blockquote>
  
  <p>And while installing <code>MvcScaffolding</code>:</p>
  
  <pre><code>PM&gt; Install-Package MvcScaffolding
  </code></pre>
  
  <p>It throws the this error.</p>
  
  <blockquote>
    <p>Attempting to resolve dependency 'T4Scaffolding'.<br>
    Install-Package : The underlying connection was closed: An unexpected error occurred on a send.<br>
    At line:1 char:16<br>
    + Install-Package &lt;&lt;&lt;&lt;  MvcScaffolding<br>
    + CategoryInfo          : NotSpecified: (:) [Install-Package], WebException<br>
    + FullyQualifiedErrorId :    NuGetCmdletUnhandledException,NuGet.PowerShell.Commands.InstallPackageCommand</p>
  </blockquote>
  
  <p>I do have some pre-installed dll's in 'packages' folder while creating a MVC4 application in VS2012 but it does not contain MvcScaffolding/ Autofac.</p>
  
  <p>Please tell must I install those in 'packages' folder or will it get install by running the above commands.</p>
  
  <p>Please help.. Thanks in advance :)</p>