sleeping screen

  1. M

    How to make screen go to sleep or set blank screen saver Freenas 11.2

    I have freenas installed on my late 2009 iMac. I would like to make the screen go to sleep or set a blank screen saver. Since the screen is built into the computer there is no way to disconnect it. I would just like to make it go blank or sleep so it is not always on. It is in a place that it...