no matter what i do my acer laptop won't turn on. i had it on aleep mode, but it froze when i came back to uae it, so i had to reboot. however, it wont turn on now. When i try the light does go on, the fan whizzes, but the laptop stays off and black screened and goes quiet. I can't remove the battery without damaging the laptop, I tried using the pin-dized hole in the back, and i tried ctrl+alt+delete and unplugging the charger, nothing seems to work. Please, I'm desperate here, all my work is on this laptop and I haven't had a chance to back it up, please, please help me out.