[citation][nom]Rancifer7[/nom]To all those who want to know what purpose the sensors serve in notebooks...hard drives. If the computer detects movement, shock, etc etc etc, the drive will change how it reads. I see this very often as for some reason the New Toshiba laptops tell you every time the computer reacts to these sensors. Bring up a pop-up window, horrendously annoying.You would be amazed how little movement it takes to set them off, like hitting the left or right mouse clicks just ever so slightly.Or opening the CD-Rom drive, or closing the lid, movement in anyway really. I cease to wonder why laptop drives die so much faster.[/citation]
Thats one use for it, yet.
You can disable that piece of hardware to stop it reporting etc within windows too.
As for faulty hdd's in notebooks - its because of higher densities, movement and the fact that there usually running in tight spots and without any sort of cooling etc - more ware etc