I had to pull the files from the install CD remotely because the driver from the HP download site will not download. Once the download site is back up I will supply the link.
Unzip the file after you download it and run HPMSetup.exe. If you are unable to run the file, as I was unable to on Server 2003 you will need to run the printer install wizard and browse to the necessary files (Note: the following instructions are for Windows Server 2003 x86). I browsed to the HP1319fp.INF located in the root of the unzipped folder then it requested ZSD1319P.chm which is located in the PrntDriver folder. If you need further assistance with this please email me.