title: Windows Memory Mapped Files
body: <p>I am trying to investigate the behaviour of the Windows Kernel with respect to Memory Mapped Files / Virtual Memory. Specifically I am interested in determining how frequently the contents of a memory mapped file are flushed (by Windows) to disk and what criterion Windows uses for deciding it is time to do so.</p>
  
  <p>I have done a bit of research online and, apart from the MSDN which deals more with the 'hows and whys' rather than detailing the internal workings, there doesn't appear to be much information. If anyone can point me to any articles or has looked into this before and has some insight I would welcome it. </p>
  
  <p>Thanks.</p>