For anyone who has problems navigating the hp/compaq website looking for drivers, this link should help
http://h20180.www2.hp.com/apps/Nav?h...&cc=us&lang=en
go through support and drivers, then selected the product category for desktops/workstations to get to the above page.
I looked and eventually found the page with the drivers for your pc, and they only have the driver updates... Bastards....
Anyways, I know that the website is very bad for searching for drivers..... you don't want to know how often I had to look on their website for drivers at work, but at least working with the "business" class of machines, they expected that you would need drivers fr every OS because of company standards.