The above link refers to the product support page for your desktop pc at Hp.com
There are many different ways to obtain the drivers for your pc.
Using HP Update
Follow these steps to open HP Update and check for software and driver downloads:
Getting updates from the maker of the software or hardware
, All Programs
, and then click HP Update
In the Welcome to HP Update window, click Next
HP Update now checks for the latest updates from the Web.
If new updates are available, make sure the check box next to each update is selected and click Next
to begin downloading and installing the updates.
If no updates are available, click Finish
See the HP support document
Using and Troubleshooting HP Update
for details on using and configuring the HP Software Update tool.
companies provide free software updates for their software products. HP
and Compaq computers come with a wide variety of hardware components
and software titles provided by HP partners. If you are having an issue
with a software title or hardware device driver and you cannot find an
update from HP, try looking at the product manufacturer's Web site.
install BIOS updates from HP! Do not install BIOS updates from the
Motherboard manufacturer's Web site! Doing so might prevent the computer
from accepting an HP system recovery.
Product manufacturer's Web sites
Video tips for finding drivers
To watch a video on how you can find software and drivers, see
Video: Five Ways to Find Software and Drivers
Frequently asked questions about software and drivers
Click the heading or accompanying plus (+) sign to expand the information.
I installed Windows and cannot find drivers. What do I do?
Access Windows System Tools
tried everything and I am still having trouble finding a driver for
network, video, bus controller, a dll file, USB, or other computer
component. What do I do?
You might not need a software or driver