I do not start it automatically with Windows. I only start and run it when I am encoding videos. Am I the only one who has reported the problem of the sensor not staying open? I notice the only time it closes is when my PC is left unintended while encoding videos and the display shuts off after 15 minutes. In my power settings the computer never goes to sleep but the monitor turns off after 15 minutes. After being away from my computer for some time and return, the display is off. When I wake the display HWINFO is no longer running.