Support Information:
Device Type: Modem / ISDN
Manufacturer: hp
Model: hp 530
Interface: PCI / ISA
Operating System: Windows Vista
Age of Device: < 1 year old
FCCID:

Find it on DriverGuide (http://members.driverguide.com/index.php?action=srch&sm=b&aax=&qa6=&qa5=10&qa7=1801&dp=1&qm0=hp+530&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=hp+Modem+%2F+ISDN+hp+hp+530+Windows+Vista+)

Why would you ask for a modem driver yet provide the pc model? It's not that difficult to say "My HP 530 notebook has a Conexant CX20548 chipset for the modem."

Click here (h20000.www2.hp.com/bizsupport/TechSupport/SoftwareIndex.jsp?lang=en&cc=us&prodNameId=3375995&prodTypeId=321957&prodSeriesId=3375953&swLang=8&taskId=135&swEnvOID=2094#11319) to go to the download webpage.