All Nokia phones Ive used so far have a way to adjust them via the phone. Is
there something specific as to why you want to do this with the computer? Do
you mean that the maximum setting on the phone is not loud enough and you
are wondering if there is a software adjustment to make it louder? If that
is the case, I would say probably not.

--
Brian Oakley

"Jesus invited us not to a picnic, but to a pilgrimage; not to a frolic, but
to a fight. He offered us, not an excursion, but an execution. Our Savior
said that we would have to be ready to die to self, sin, and the
orld."  -Billy Graham