Dell D800 Latitude Fan and Heat(FC4T2)

[Sean Bruno]

I'm not real sure what is going on, but it seems like my fan is always
running now(didn't happen under FC3).  My temp doesn't seem to be
getting that hot (playing Americas' Army runs about 60C, idle system
running X runs about 45C).

Under FC3 my laptop is quiet as a mouse when it's idle, but now I am
noticing that there is a constant hum of fan noise.

What should I be looking into to determine cause?

Sean