i have edited my winnt.sif to install xp, it still brings up to format window, i just want it to install on c: without partitions

to quick auto format and install without asking me anyting. also how do i stop it installing or showing the desktop

windows side bar

here's part of my winnt file.

[Data]

UnattendedInstall="Yes"

MsDosInitiated=No

AutomaticUpdates=yes

[unattended]

UnattendMode=FullUnattended

OemSkipEula=Yes

UnattendSwitch="yes"

WaitForReboot="No"

TargetPath=\WINDOWS

DriverSigningPolicy=Ignore

NonDriverSigningPolicy=Ignore

OemPreinstall=Yes

KeyboardLayout="United Kingdom"

[GuiUnattended]

AdminPassword=*

EncryptedAdminPassword=NO

TimeZone=85

OEMSkipRegional=1

OemSkipWelcome=1

Nothing will install if there is no partition to install it on to.

To just have 1 big partition on your drive you need to add Autopartition=1 in the [DATA] section