quick question about sleep mode. the default setting is for the computer to enter sleep mode automatically after abour 45 minutes of inactivity. what is considered inactivity? lets say i have a que of say 20 downloads or some type of video encoding that will take longer than 45 minutes that i start it in the morning before work. assuming no one touches the computer from that time until i get home that evening, will the computer go into sleep mode 45 minutes after i leave and not finish the task, or will it finish all the tasks and then enter sleep 45 minutes after completion?