A:Answer I don't understand the question. My laptop has a backlit keyboard that lights up when my computer comes on. When it is lit, the light comes through the characters on the keys as well so I can read the keyboard in the dark. If I stop typing, it goes dark, but lights up again as soon as I hit a key. I keep my NumLock Key on so I have a little light that shows me where the keyboard is when the backlighting times out.
