title: The term 'dotnet' is not recognized
body: <p>With a great amount of frustration I have been trying to solve the following error in Visual Studio Code:</p>
  
  <pre><code>The term 'dotnet' is not recognized as the name of a cmdlet,
  function, script file, or operable program. Check the spelling of the 
  name, or if a path was included, verify that the path is correct and
  try again. 
  At line:1 char:7 + dotnet &lt;&lt;&lt;&lt;  --info
      + CategoryInfo          : ObjectNotFound: (dotnet:String) [], CommandNotFoundException
      + FullyQualifiedErrorId : CommandNotFoundException
  </code></pre>
  
  <p>I have researched far and wide to no avail. I have tried a number of other peoples' solutions and still, the error persists. I have installed, repaired and uninstalled the necessary installation files a number of times... <strong><em>still the error persists!</em></strong></p>
  
  <p>I am running Win7 Pro with all the updates. VS Code 1.28.2. NET Core SDK 2.1.403.</p>
  
  <p>I look forward to any suggestions/pointers/insights.</p>