Ok, I wanna see if I get a different answer. My laptop is about a year old and when I went to turn it on yesterday morning it wouldn't turn on without the powerpack plugged in. So I plugged it in and it worked. But the battery light is blinking non-stop(orange warning light). I took out the battery and put it back in and nothing changed. I pushed the battery life button on the bottom of the battery itself and there are 5 lights but only the 1st,middle, and last light, lights up and blinks. What is the problem? Is it a dead battery?