Support Information:
Device Type: Modem / ISDN
Manufacturer: u.s. robotics
Model: u.s robotics 56k faxmodem win 1806
Interface: IDE
Operating System: Windows Vista
Age of Device: < 2 years old
FCCID: usr0637

Find it on DriverGuide (http://members.driverguide.com/index.php?action=srch&sm=b&aax=&qa6=&qa5=10&qa7=1801&dp=2&qm0=u.s+robotics+56k+faxmodem+win+1806&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=u.s.+robotics+Modem+%2F+ISDN+u.s.+robotics+u.s+r obotics+56k+faxmodem+win+1806+Windows+Vista+usr063 7)

If Vista drivers exist, you will find it posted on the manufacturers website:

http://www.usr.com/support/s-main-menu.asp