Well, I wanted to create a SP2-CD for me including my S-ATA driver, my CD-Key and some things like the tcpip.sys & uxtheme.sys. No other complicated stuff. When I tested my ISOs or burnt CD-RWs with VMWare, it worked, but every time I booted from the CD the setup stopped at a specific point. After loading the drivers and before you can choose on which partition to install WindowsXP there is a moment with black screen and a little white cursor in the corner. Normally this state doesn't last long, but in my case the setup stopped there no matter how long I waited. After a lot of tests I noticed that the WinNT.sif causes my problem. I have no Idea which line it was, but after I created a completely new File with another program, it worked. First the NOT working one from nlite: ; ; Generated by 0.98.7 beta ; [Data] MsDosInitiated = 0 UnattendedInstall = Yes [Unattended] UnattendMode = GuiAttended UnattendSwitch = Yes OemPreinstall = Yes OemPnPDriversPath="Drivers\001\SI3112" OemSkipEula = Yes ComputerType = "ACPI-Uniprozessor-PC", Retail FileSystem = * WaitForReboot = No TargetPath = "\Windows" DriverSigningPolicy = Ignore NonDriverSigningPolicy = Ignore [SetupParams] SkipMissingFiles = Yes [GuiUnattended] AutoAdminLogon = 1 AdminPassword = "" TimeZone = 110 OEMSkipRegional = 1 OemSkipWelcome = 1 [UserData] ProductKey = "what-so-ever" ComputerName = "Computer" FullName = "Me" [RegionalSettings] Language = 0407 [Identification] JoinWorkgroup = Gamer and now the working one from Winnt.sif Creator 1.1a: ;SetupMgrTag [Data] Autopartition=0 MsDosInititated="0" UnattendedInstall="Yes" [Unattended] UnattendMode=GuiAttended OemSkipEulA=Yes OemPreinstall=Yes TargetPath=\WINDOWS Repartition=No UnattendSwitch="No" WaitForReboot="No" OemPnPDriversPath=Drivers\001\SI3112 DriverSigningPolicy=Ignore NonDriverSigningPolicy = Ignore AutoActivate=No [GuiUnattended] AdminPassword=* EncryptedAdminPassword=No OEMSkipRegional=1 TimeZone=110 OemSkipWelcome=0 [Display] BitsPerPel=32 XResolution=1280 YResolution=1024 Vrefresh=75 [UserData] ProductKey=what-so-ever FullName=Me OrgName= ComputerName=Computer [TapiLocation] CountryCode=49 Dialing=Tone [RegionalSettings] LanguageGroup=1 Language=00000407 [Identification] JoinWorkgroup=Gamer [Networking] InstallDefaultComponents=No [Componants] msmsgs=off msnexplr=off AutoUpdate=off templates=off hypertrm=off pinball=off freecell=off spider=off zonegames=off [URL] Home_Page=http://www.google.de [GUIRunOnce] My guess would be this line causing the hang: ComputerType = "ACPI-Uniprozessor-PC", Retail But my CPU is a AMD AthlonXP and I think the option should work. I'm too tired of testing, but I'd still would like to know the bad guy Like I already said my CD works now, but in case anyone else has the same problem and to prevent running into this one again I wrote this to examine the problem. If anyone has an idea, feel free to mention it. Hope my english isn't too bad. Greetings, elmulti