title: VS 2010 Could not resolve mscorlib for target framework. but only specific to 1 computer
body: <pre><code>Could not resolve mscorlib for target framework '.NETFramework,Version=v4.0'. This can happen if the target framework is not installed 
  </code></pre>
  
  <p>that's the error when i try to run the project. but it's only specific to my laptop. i tried it on my other laptop, runs fine. friend's laptop? also fine.</p>
  
  <p>googling up some said the path is too long. nope, tried that, didn't matter.</p>
  
  <p>anything else that you guys have in mind that might trigger this? or any ideas for what should i try doing?</p>