I bought a new p.c. with poor key board,I installed a new logitech wireless alum now num lock won't be on.

This new Logitech wireless key board is a great improvement over the one that came with my new H.P. Pavilion 550-110 , but I have not

found a way to have the ( number lock ) on at log on, as all my other desk tops did, now I must push num lock button at start up.

I hope you can help .