Yesterday at 1.45 p.m. on clicks of the mouse in the computer responded only two buttons "off" and "off". after wishing a wise technique of a peaceful night, I went to bed at 2 o'clock at night, for the first time (!) Two weeks before 4 in the morning. There was only one question in my head - was it a one-time action, from my computer, or will the command hour be introduced? ( by