Hello there! I bought a used y410p. It worked fine and I was gaming with it (not extremely intense. Battlefield 2). I had just installed the fan regulator program on it. I set it to auto. I finished gaming and browsed the internet for a while, then i set it down for the rest of the night. At this point, the battery was low and needed to be charged but i didn't put it on the charger because i am paranoid about ruining batteries. I woke up in the morning to find it dead. I plugged it in so that i could boot it up and use it. Nothing at all. No lights, not noises, no heat NOTHING. The charging light is not on either. It is essentially a brick. It doesn't have a warranty on it. I tried the power button thing (my friends did as well) and nothing works. I tried the adapter on another laptop and the charge light came on. I think the y410p takes different voltage or whatever due to the high specs than the laptop i tried the adapter on. It is an off brand adapter. Any suggestions? Is the laptop just shot? Please help! I have gotten no responses on a different forum.