You have 4 devices that Windows could not find a suitable driver for, nor could it identify them by brand and model. Obviously, the network adapter is the most important - once you have a working Internet connection Windows may be able to then find suitable drivers for the other 3 unidentified devices.
Is there an option on the HP Support site to enter an HP computer serial # which might further help to identify which network adapter you have? If not, you can download them all and try to install the driver one at a time until you get the correct driver software.
Just make sure you are downloading Windows 7 32-bit or 64-bit drivers depending on which OS you have.