Support Information:
Device Type: BIOS / Motherboard
Manufacturer: P4 Titan
Model: GA-8S661FXM-775
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=&qa5=1&qa7=1500&dp=2&qm0=GA-8S661FXM-775&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=P4+Titan+BIOS+%2F+Motherboard+P4+Titan+GA-8S661FXM-775+Windows+XP+Professional+)

There is no motherboard manufacturer named "P4 Titan".. that simply is a board series name using a Pentium 4 processor. Gigabyte is the motherboard manufacturer:
Rev. 1.x
http://www.gigabyte.com.tw/Products/Motherboard/Products_Overview.aspx?ProductID=1842

Rev.2.0
http://www.gigabyte.com.tw/Support/Motherboard/Driver_Model.aspx?ProductID=2186

I don't have a clue what your wanting for this board as you didn't say. ie: drivers (which driver? motherboards can require several), user manual, bios upgrade, etc. nor which mb revision you have.