Support Information:
Device Type: Network Adapter
Manufacturer: GTS
Model: FC-515
Interface: PCI / ISA
Operating System: Windows XP Professional
Age of Device: < 1 year old
FCCID:

Find it on DriverGuide (http://members.driverguide.com/index.php?action=srch&sm=b&aax=&qa6=&qa5=12&qa7=1500&dp=1&qm0=FC-515&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=GTS+Network+Adapter+GTS+FC-515+Windows+XP+Professional+)

GTS was bought out by Accton, their parent company is SMC. This is the same NIC as a SMC1211D-TX, that driver will work. You can download it using the link below:

http://www.smc.com/files/AR/DR_SMC1211TX_all.zip