title: Where did "Command Prompt with Ruby on Rails" come from and why does it keep creating a "sites" folder?
body: <p>So we understand, I use Windows 7.</p>
  
  <p>I've been fighting my way through ruby.railstutorial.org/ruby-on-rails-tutorial-book, but I seemed to have split my command prompts.  Originally, I installed Rails based on the instructions from here: <a href="http://railsinstaller.org/windows" rel="nofollow">http://railsinstaller.org/windows</a> (this was where guides.rubyonrails sent here).  I didn't notice it until much later, but it seems I created a Command Prompt called "Command Prompt with Ruby on Rails" after following the instructions there.</p>
  
  <p>Now, throughout the rest of RonR tutorial at guides.rubyonrails, I have been using my REGULAR Command Prompt.  Meanwhile, I have been running into a lot of strange problems, such as: </p>
  
  <ul>
  <li>gemfiles/gems not being found even after I explicitly install and/or add them</li>
  <li>EACCES errors when I try to do "Bundle Install" from the location of my app (or any location for that matter)</li>
  </ul>
  
  <p>As a final note, "Command Prompt with Ruby on Rails" always seems to launch from <code>C:\Sites&gt;</code> (  this was the location of my original "demo app" when I installed Rails from railsinstaller.org/windows).  However, even if I try deleting <code>\Sites</code>, if I reopen the "Command Prompt with Ruby on Rails", it magically recreates <code>\Sites</code>.</p>