title: fopen() permission denied error on shared network folder
body: <p>I recently moved to a new dev PC from my old machine. Both were running my app using a WAMP installation. I am administrator for both. My app needs to read and write to a shared network folder. For some reason I am getting a permission denied error on the <strong>new machine only</strong>.</p>
  
  <pre><code>Warning (2): fopen(\\Win7Pro\TSXWork\test.txt) [function.fopen]: failed to open stream: Permission denied
  </code></pre>
  
  <p>The shared network drive gives <strong>full control</strong> for '<em>Anonymous</em>' and '<em>Everyone</em>'. I can view it on the network, add and remove files etc using explorer, but fopen() in my CakePHP app will not work. With my security settings so loose on the shared folder, why would my new PC not have permission?</p>