A:
Yes it will, on Windows 7 and below its managed by the OS. With Windows 10 it's done through Powerchute and you have the option on how many minutes remaining on battery before sending the shutdown command. I've mine set for 10 minutes. So, when I lose power, my PC will run for 3-5 hours, when the unit senses approx 10 life left, it will start the shutdown process for you without your intervention. Hope that helps.