Your link goes to Help & Support for Windows Vista only. There is a link at the bottom of your
page that leads to Help & Support for Windows XP, but it does not give you the latest version
for XP (it gives you 4.4.0002, not 4.4.0003), so here is the correct link for XP:
http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&swIte
m=ob-60260-1&jumpid=reg_R1002_USEN