title: Unspecified error trying to install .NET 4.5.2 Developer Pack
body: <p>I downloaded the <a href="http://go.microsoft.com/fwlink/?LinkId=328857" rel="noreferrer">.NET 4.5.2 Developer Pack</a> and have since been struggling to install it on one particular 64-bit Windows 7 machine so that I can use it with Visual Studio 2013, which was successfully installed. (Worked just fine on all other machines I've installed the framework on)</p>
  
  <p>It fails right near the end of the first extraction phase with a "An error was encountered. Unspecified error" and immediately deletes all the files it just extracted. I've been looking for an error log or any sort of indication of what's caused the problem - can't fine a trace of anything.</p>
  
  <p>Any ideas on what I can do to get it to install?</p>