Hi me again soz iam really new at this unatend. my .Sif fil all of it looks like this: ;SetupMgrTag [Data] AutoPartition=0 MsDosInitiated="0" UnattendedInstall="Yes" [unattended] UnattendMode=FullUnattended FileSystem=* OemSkipEula=Yes OemPreinstall=No TargetPath=\WINDOWS [GuiUnattended] AdminPassword=58c9c19ba6c86fb2c912c0626f0bd1720789d9141f98f122698599b670ab7bce EncryptedAdminPassword=Yes AutoLogon=Yes AutoLogonCount=3 OEMSkipRegional=1 TimeZone=255 OemSkipWelcome=1 [userData] ProductKey=%&*&&**% FullName=%jnjn% OrgName="" ComputerName=%&*(*% [RegionalSettings] LanguageGroup=1 Language=00000c09 [identification] JoinWorkgroup=%jho% [Networking] InstallDefaultComponents=Yes [NetAdapters] Adapter1=params.Adapter1 [params.Adapter1] INFID=* [NetClients] MS_MSClient=params.MS_MSClient [NetServices] MS_SERVER=params.MS_SERVER [NetProtocols] MS_TCPIP=params.MS_TCPIP [params.MS_TCPIP] DNS=No UseDomainNameDevolution=No EnableLMHosts=Yes AdapterSections=params.MS_TCPIP.Adapter1 [params.MS_TCPIP.Adapter1] SpecificTo=Adapter1 DHCP=No IPAddress=%lkjhojoi% SubnetMask=255.255.255.0 WINS=No NetBIOSOptions=0 The Problem is that after i decide what HDD i decide to format and install on i have to tell it to do all of the install It wont use the .Sif i prosum i used the answer file creation wiz that the web site told me to and thats all that happends can some one plz help me to get this to work. thanks heaps. Sorry Guys And Girls found out what i was doing wrong i didnt copy over the SIF file i only copyed the winnt.sif.txt file, do i feel stupid thanks for the help but i apreiciated it.