Motherboard HELP?

i just got windows 2000 and installed it on my machine. It did not find the drivers for my usb, sound card. I took out my motherboard to see who the manufacturer was and it wasnt labeled that i could find. so i got the numbers off the bios splash screen but i cant seem to find drivers that will be compaitable with win2000. the bios numbers are 62-0322-009999-00101111-071595-000000-m741-H If anyone can help me find some drivers it would be very appreciated. sincerely jjclark19