Nav bar question

I am including a .jpg to help out. If you look at this here is my problem:
If you pick PERIPHERALS or PLAYER TRACKING, the hand with the finger point in the entire blue box. When I move to the next levels the hand only shows for the word. If I stay in Printer but go beyond the word, the mouse pointer shows up and the menu goes away. How can I have the hand stay if I am in Printer but go beyond the word heading towards the next menu?

Thanks.....

Steven

Look at this pdf for some ideas

Thanks for the help...