title: Why doesn't my program work in another computer?
body: <p>I have a problem with my program because it works well in my computer but it doesn't work in others when I use my .exe. The problem is that I need to use a picture and when I load it in my computer I can load .bmp, .jpg, .gif and .png. However, when I throw my program in other computer it is only able to read .bmp.
  This is my code:</p>
  
  <pre><code>picture= new QImage(fichier); //fichier=QString
  </code></pre>