title: The program can't start because libgcc_s_dw2-1.dll is missing
body: <p>I have created a simple program in C++ with Code::Blocks.</p>
  
  <p>If I run it from Code::Blocks, it works correctly; but if I run it by doubleclicking on the executable file, a window pops up with this message:</p>
  
  <blockquote>
    <p>The program can't start because libgcc_s_dw2-1.dll is missing from your computer.<br>
    Try reinstalling the program to fix this problem.</p>
  </blockquote>
  
  <p>So, what is the problem? What do I have to do to fix it?</p>