hp Pavilion dv2520ee Vista Driver

Hp Site already Provide the driver For You to Download the driver for the computer but some of the are shipped with Vista and warn you not to downgrade them to XP even you comfortable using XP.

SO here i psot the link which you can find all of them here(HP official suport site):

For vista(general)
for Vista(64 bit only) - but some of them might work on 32bits