I have installed a P4 2.4 A processor into an MSI Neo2-V motherboard. I installed DDR 400 Ram, but it is only running at 333mhz - is this because the 2.4A processor only supports a 533 FSB - are memory and FSB speed related?? am I completely off and confused--I am new to building so please be gentle. Is it a mistake to install a processor that onlyu supports 533 fsb into a motherbaord that supports 800fsb--it will just dumb itslef down to that speed, yes?