Try this link to get all the drivers you need from the official website of hp:
http://h20000.www2.hp.com/...

I will always tell you that the only place you can manufacturer gurantee drivers is HP drivers and surpport site. may be you dont knmow how to do the search. just follow through and i will show you.
To download HP drivers you must know the computer model and the operating system installed before you start looking for the driver.
Start by going to www.hp.com, on the home page click on support and driver at the middle top of the page, after loading step one is to select software and drivers download. I will advice you to do your search by categories. If you are looking for hp laptop drivers, under product category click on Notebooks & Tablet PCs. on the next page that will load click Notebook PCs, the page will load and display several hp laptop model, if you are looking Hp pavilion dv 600 drivers you will now click on HP Pavilion Notebook PCs, the page will load and display several pavilion notebook PCs, because am looking for dv 6000 driver I will click on HP Pavilion dv6000 Entertainment Notebook PC series, this will load and display all the dv 6000 series notebook links I will simply click on HP Pavilion dv6000 CTO Notebook PC, when the page loads click on Software & Driver downloads , this will now take you to the page where you will select the operating system that is installed on your computer. finally the drivers will be displayed for you to download. Dont get confused because its many the most important drivers are sound, VGA and network controllers.
if you followed through, you will have gotten what you are looking for.
for more details and hwo to download drivers visit
http://online-computer-repairs.blogspot.com/2009/03/how-to-download-hp-drivers.html
and dont forget to give me a plus if this solves your problem