Your computer is not as smart as you think it is. In the case of deciding when to go to sleep it can not read your mind and put itself to sleep so that battery life is not wasted. So why should you use sleep mode at all? Sleep mode puts your PC into a low-power state, and resuming from sleep happens very quickly. Sleep mode does draw battery power, but very slowly which makes it the ideal state to leave your computer in if you want to start using […]