As it runs an Intel processor, you can get the appropriate SM Bus driver 
from Intel.
http://www.intel.com/support/chipsets/sb/cs-013541.htm

Also, Toshiba provides all the other drivers.
http://209.167.114.38/support/download/listdrivers/drivers.asp?product=Notebook&model=Satellite 
A60&partnum=PSA60C-CJW00E

Make sure you have the latest bios.
Terry

"Colin Wilson" <REMOVEEVERYTHINGBUTnewsgroup@phoenixbbsZEROSPAM.co.uk> wrote 
in message news:MPG.21dcc4c260fdf5dd98a49f@news.individual.net...
> I've recently been given the above laptop, but I appear to be missing
> a driver for "SM Bus" (system management bus ?) - unfortunately I
> don't have any of the original install CDs, so can't look on there (it
> was a gift from a friend who'd been given it as part-payment for a
> replacement system he built them)
>
> Belarc Advisor doesn't tell me what chipset is in the machine, but
> CPUZ suggests it's an ATI chipset "IDCAB3" - but again, i'm having
> trouble locating anything for it.
>
> Can anyone help ?
>
> TIA !