Support Information:
Device Type: Network Devices
Manufacturer: nVIDIA
Model: nforce
Interface: Other
Operating System: Windows XP Professional
Age of Device: < 2 years old
FCCID:

Find it on DriverGuide (http://members.driverguide.com/index.php?action=srch&sm=b&aax=&qa6=744&qa5=12&qa7=1500&dp=2&qm0=nforce&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=nVIDIA+Network+Devices++nforce+Windows+XP+Profes sional+) | Research manufacturer nVIDIA (http://members.driverguide.com/index.php?action=getinfo&companyid=744)

Your hardware description is too vague for us to help, ie: nforce is not a model number it's a series name. Many nVidia devices share the nforce name.

http://www.nvidia.com/content/drivers/drivers.asp