Go to intel.com/downloads/processor/software,get the processor id utility,
it'll show whats running.

"sierrabravobravo@gmail.com" wrote:

> I am using an Intel core 2 duo processor.
>
> When I use the task manager to view the affinity of the number
> processes it appears that all have only CPU 0 Checked. Further, when
> I have two CPU intensive processes executing simultaneously there
> seems to be very little activity on CPU 1 and CPU 0 is fully
> saturated.
>
> I fear that there is some setting that enables the task scheduler use
> both CPUs that is not set correctly. What, if anything, can I do to
> get some sort load-balancing between the two processors?
>