so i went to the compaq site and when i type in 6621nz it automatically redirects to a 6552 http://h10025.www1.hp.com/ewfrf/wc/...en&tool=softwareCategory&product=94331&os=228
the download file now says the chipset should be in a d325 presario
the download file now says the chipset should be in a d325 presario