My computer tells me it need to install Win 10 Version 1607, I have tried to do this several (20+) times and every time when it gets to the final restart it shuts down and then restarts but all it dose is shows a black screen with a spinning little dots. I thought maybe i was being impaitent and not allowing it to finish. So I left it over night 12+ hours and still spinning in the morning. Only way to stop it is to unplug it and take the battery out, then replace battery and turn on. Then I get a black screen that tells me my recent update failed and it is restoring my previous version of windows. HELP I dont know what to do!!!