Hi You can get your drivers here. The chipset would be the first driver to down load. After that I don't think it matters what order.
http://h20564.www2.hp.com/hpsc/swd/public/readIndex?sp4ts.oid=5359406&swLangOid=8&swEnvOid=4192
http://h20564.www2.hp.com/hpsc/swd/public/readIndex?sp4ts.oid=5359406&swLangOid=8&swEnvOid=4192