Thanks Again hoba,
  But still no go :(
My Loader.conf looks like this :-
autoboot_delay="10"
hint.acpi.0.disabled=0
But when boot the Box using option 1,  It crashes with a general protection fault when load the network card drivers.  If I use option 2 it boots fine.  I'm just concerned that if the power goes down,  the box will not start unless there is someone here to select option 2 :)
Thanks for your help
Knotty