I need some serious help with my laptop. I have a hp dv1000 Centrino. Today, as i was watching a video of a band called GB5, it froze. I could hear the videos in parts but then quickly tapped the keyboard to see what would happen. Suddenly the screen goes black and but the keyboard is still on. You can see the the power key on, music, and dvd button. the top ones were all on because it showed a blue light, except that the screen is still black. Also, the computer has been tellin me that i need more memory because i only had 2% left until i cleaned everything up and it went up to 3%. Could not havin much memory anymore be the issue or is there an additional problem? Someone help me out. i'd appreciate it. thanks in advance.