title: Raspberry Pi2 IoT no HDMI output
body: <p>I have had Win 10 IoT Core running on a Raspberry Pi2, it was working fine, I had ported across my signage software, and all good, then the hdmi port stopped working ? my monitor just says no output, and goes into sleep mode. the Pi is running as I can assess it via the web portal, I can still deploy my application to it, and it says its running, but nothing been displayed.</p>
  
  <p>I know that when using Linux there is a config file that you can modify, but what do you do with windows version ?</p>