Yesterday evening I turned off my Lenovo, and today, it won't start.Symptoms are: Blank screen, not even a flash, fans start up for 2 seconds Max and then turn off, keyboard light flashes once, HDD spins for maximum 10 seconds and stops, HDD led won't turn on at all, power light is on. I'm at loos here, just randomly overnight it decides to not work. Could the problem be that I chose the shut down but closed the lid before it actually shut off?