I have this HP computer and I was in the middle of playing a game when it turned off. It felt really hot so I figured it overheated and I turned it over. I let it cool off for a while and turned it back on. Now it's making this really high-pitched noise when the fan is running - it sounds like a siren is going off.
I attempted to unscrew everything, but it all stayed together, so I'm just confused. After turned it back on, I realized maybe our outlet had gone out, making my computer go onto battery and maybe it just died.
I'd really like to just figure out how to take it apart, because it's a school laptop and I won't be back there until January 12th for them to fix it for free. *sigh*
Help.