THE BOTTOM OF THIS NOTEBOOK SAYSIT IS:
PRODUCT: HP PAVILION dv 1000
SN#[Personal Information Removed]
PN# PM054UA#ABA
NOW WHEN I PUT IN THE PN# IT BRINGS UP
HP Pavilion dv1040us Notebook PC Drivers
IS IT POSSABLE THAT THIS WAS BUILT AT THE TIME OF THIS CHANGE. THE SOUND DRIVER FOR THE 1000 DOES NOT MAKE A CHANGE AND THERE IS NO SOUND BY THE BUILT IN HARMAN/KARDON OR HEADPHONES.
MAYBE IT IS A BURNT OUT CHIP AND IF SO WHAT SOFTWARE CAN I USE TO TEST THIS?
I HAVE TRIED ALL I KNOW AND AM OPEN TO SUGGESTIONS. DO I CHANCE USING THE DRIVERS FOR THE 1040?
THANKING ANYONE FOR ANY SUGGESTIONS. J