I t is easy to set up a modern computer so that the monitor will go to sleep when you're away.
Most monitors consume only a few watts in sleep mode.
In contrast, screen savers can use as much electricity as if the computer monitor were in full use. L etting your monitor sleep does not cause conflicts with software or network operations, and it can save a substantial amount of energy. When you return to your desk and touch a key or move the mouse, the monitor wakes up automatically. If your monitor is already set to go to sleep and you want to adjust the time delay, you can follow the same steps listed below. To find out how to set or adjust your monitor, choose the link below corresponding to your computer's operating system.