title: How to get Xvfb to work on 32 bit color
body: <p>Can anybody tell me how to get Xvfb to work on 32bit color? Vnc4server works fine for example, but didn't fit my purpose.</p>
  
  <pre><code>&gt; /etc/X11# Xvfb :1 -screen 0 1600x1200x24
  error opening security policy file /etc/X11/xserver/SecurityPolicy
  (EE) XKB: Couldn't open rules file /usr/share/X11/xkb/rules/base
  Could not init font path element /usr/share/fonts/X11/cyrillic, removing from list!
  [config/hal] couldn't initialise context: (null) ((null))
  FreeFontPath: FPE "/usr/share/fonts/X11/misc" refcount is 2, should be 1; fixing.
  </code></pre>
  
  <p>Aka - it works, while:</p>
  
  <pre><code>&gt; /etc/X11# Xvfb :1 -screen 0 1600x1200x32
  Fatal server error:
  Couldn't add screen 0
  </code></pre>