I just tried my new Raspberry Pi 2 + HDMIPi with Windows 10 for IOT.
I tried first with OpenElec and everything worked fine.
With Windows 10 IOT, at the first boot I have managed to go to the screen which give the IP address.
But after 1 minute, the Pi has rebooted and since it is blocked in a reboot loop. I can not even have the Windows loading logo.
I have tried to reinstall the SD card and the exact same thing happened.
Anyone have an idea about this behavior ?