i have an ibm laptop and during windows start up, it makes that "beep" like it just POSTed but louder and doesn't stop. i picked up the laptop while it was screaming to turn it off, and as i moved it, it changed pitch. this first happined when i was loading quake 2 on it, quake 2 had just finished loading and i was in the process of trying to play it. to get it to stop i just took out the battery. the sound sounded like it came out of the speakers, but changed when you push on a certin paRT of the laptop. how do i get to stop, is my laptop toast? i can get more info if u need it.