I used my netbook fine earlier today wireless. I closed it and later opened it and the screen was black. I quickly caught an error message that said something like, "Interactive event log failed" or something like that. I shut it off, waited, restarted it, and the microsoft bar began to come on at the bottom of my screen as if it was booting up. Then the screen went black again. It has not started up since although I have the blue power light on and three small lights on at the bottom including the small orange light wireless indicator light. One for the battery and the farthest left light is for a light bulb icon. I bought this a year ago at walmart. What could be wrong and is there a way to get it working again?