title: Xamarin Package Installation Error
body: <p>When creating a new Blank Xamarin.Form Portable project in Visual Studio 2015, I get a &quot;Package Installation Error&quot;...</p>
  <blockquote>
  <p>Could not add all the required pacakges to the project. The following
  packages failed to install from C:....Xamarin\4.0.3.214\Packages:</p>
  <p>Xamarin.Form.2.0.0.6482: Could not install package Xamarin.Form.2.0.0.6482.</p>
  <p>You are trying to install this package into a
  project that targets .NETFramework,Version=v4.0</p>
  </blockquote>
  <p><a href="https://i.stack.imgur.com/ktGAN.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/ktGAN.jpg" alt="enter image description here" /></a></p>