[Gregorito75]

The fan in my PB 17" is on all the time. It rarely turned on before, even when it was very hot. I think it was prior to installing the March Security Update. Anyone else experienced the same problem after installing the 3-24-03 Security Update? Apple Care team made me do all kinds of tests, but nothing helped.

[Patcarla]

Originally posted by Gregorito75:
The fan in my PB 17" is on all the time. It rarely turned on before, even when it was very hot. I think it was prior to installing the March Security Update. Anyone else experienced the same problem after installing the 3-24-03 Security Update? Apple Care team made me do all kinds of tests, but nothing helped.

weird...
looks like a tibook syndrome..

[nobitacu]

That is very weird... mine doesn't do that, still only turns on when it's need to.

Ming