Support Information:
Device Type: Network Devices
Manufacturer: redfox
Model: nf615 micro am2 se
Interface: Parallel Port
Operating System: Windows XP Professional
Age of Device: Not specified
FCCID:

Find it on DriverGuide (http://members.driverguide.com/index.php?action=srch&sm=b&aax=&qa6=&qa5=12&qa7=1500&dp=3&qm0=nf615+micro+am2+se&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=redfox+Network+Devices+redfox+nf615+micro+am2+se +Windows+XP+Professional+)

Nearly all information I found using search engines indicates this is a Biostar motherboard. And looking at the models listed on the Biostar website correlate that finding. However, your exact model is not found on the Biostar website:

http://www.biostar-usa.com/app/en-us/

Can you provide additional info like the bios id string that appears in the lower left of your screen during bootup?

http://www.biosflash.com/images/biosid.gif