Most needed Drivers?

I have my new harddrive, and i formatted the OS. I now need the drivers, so what are the most required drivers? Ill be getting internet driver, audio driver, anything else?

Erm... offtopic but who are you?

WHO THE FUCK BEEN POSING AS ME ON YOUR CHAT?

I WANT IP'S.
GO.

Ill have to make it run by MySQL before I can get you IPs.

But I will one my computer is fixed with all its drivers.