What commands do I add to my config file to set up an automatic partition in NTFS?

These are the parts of my WINNT.SIF file that are responsible for automatically partitioning and formatting NTFS (whole disk) during my unattended XP install. (there are more parts to [Data] and [unattended] along with other sections but try adding these to make it do its magic)

[Data]

AutoPartition = 1

MsDosInitiated ="0"

UnattendedInstall="Yes"

[unattended]

Repartition=Yes

UnattendMode=FullUnattended

UnattendSwitch="yes"

OemSkipEula=Yes

OemPreinstall=Yes

As you can tell it's a bit ugly (inconsistent with quotes and capitalization) but it works for me. Good luck.