Hi Killerbee, this is my files. Tell me what's wrong. Thanks! In the %OEM% Directory (C:\XPCD\$OEM$), I've got that files : cmdlines.txt, pre_logon.xml, xplodedrv.cmd app.xml, pre_logon.xml are in C:\XPCD\$OEM$\$1\installs\Xplode directory My cmdlines.txt file:  [COMMANDS] ".\xplodedrv.cmd" My xplodedrv.cmd file:  cmdow @ /HID start /wait %systemdrive%\installs\Xplode\XPlode.exe /xml:#XPlode#\pre_logon.xml /log:#systemdrive#\Install\XPlode2.log EXIT My pre_logon.xml file:  <XPlode> 	<plugins>   <!-- the list of plugins to load -->   <!--<plugin>%XPLODE%\XPlodeAdduser.xpd</plugin> -->   <plugin>%XPLODE%\XPlodeAdduserPlugin2.xpd2</plugin>   <!-- <plugin>%XPLODE%\XPlodeExecute.xpd</plugin> -->   <plugin>%XPLODE%\XPlodeExecutePlugin2.xpd2</plugin>   <!-- <plugin>%XPLODE%\XPlodeFileOps.xpd</plugin> -->   <plugin>%XPLODE%\XPlodeFSOpsPlugin2.xpd2</plugin>   <!-- <plugin>%XPLODE%\XPlodePluginBase.xpd</plugin> -->     <!-- <plugin>%XPLODE%\XPlodeRegistry.xpd</plugin> -->   <plugin>%XPLODE%\XPlodeRegistryPlugin2.xpd2</plugin> 	</plugins> 	<config>   <hidewindow>Windows Update</hidewindow>   <hidewindow>CMD.EXe</hidewindow>   <show   	 total='6'  	 after='2'  	 subcount='true'    />      <!-- make antialiasing false if you're running GUIinstall mode -->   <font   	 face='Tahoma'   	 antialias='false'   	 small='8'   	 large='12'   />      <!-- note the position attribute - it is listed in 'x,y' positions. -->   <!-- 0..8 still may be used. -->   <window   	 width='440'   	 position='8'   	 fixmain='0'    />      <!-- can be standalone, guitransparent, or guiredraw -->   <!-- for the latter two, you don't need to specify background colours, or images. -->   <windowmode   	 mode='standalone'   />   <colours>  	 <header      back='#003399'      fore='#FFFFFF'      image='%XPLODE%\images\head.png'   	 />  	 <footer      back='#003399'      fore='#FFFFFF'      image='%XPLODE%\images\foot.png'   	 />  	 <progress      border='#FFFFFF'      back='#00000000'      fore='#FFFFFFAA'      fore2='#00000033'   	 />	  	 <main      back='#FF00FF'      fore='#FFFFFF'      current='#FFFF00'      description='#FFFFFF'      image='%XPLODE%\main.png'      overlay='#FFFFFF22'  	 />   </colours>    <strings>  	 <!-- main XPlode string -->  	 <title>Pre-Install Configuration</title>  	 <complete>complete</complete>  	 <!-- adduser plugin strings -->  	 <adduser>Adding user #1#</adduser>  	 <addusertogroup>Adding user #1# to group #2#</addusertogroup>  	 <addgroup>Adding group #1#</addgroup>      	 <!-- file/dir ops plugin strings -->  	 <copy>Copying #1# (#2#/#3# - #4#)</copy>  	 <move>Moving #1# (#2#/#3# - #4#)</move>  	 <delete>Deleting #1# (#3#)</delete>  	 <!-- shortcut plugin -->  	 <shortcut>Adding shortcut: #1#</shortcut> 	    </strings> 	</config> 	<items>   <item display='Creation utilisateur Olivier...'>       <execute display='Creation Olivier' program='net' arguments='user Olivier /add' hide='true' />    	 <execute display='Configuration Olivier..' program='net' arguments='localgroup Administrateurs Olivier /add' hide='true' />     </item>   <item display='Personnalisation du Registre pour Olivier'>  	 <!-- note the username and password - it will run under the user 'Olivier', using the account password -->  	 <execute      display='Tweaking du registre...'      program='%SYSTEMROOT%\regedit.exe'      arguments='/s "%SYSTEMDRIVE%\PreInstall\Oliver.reg"'     username='Olivier'     password=''     />   </item>   <item display='Tweaking du Registre'>  	 <!-- exactly the same format as a *.reg file -->  	 <registry display='Fusion du Registre...' method='write'>  	 ;Retrait de la fleche sous les raccourcis     [HKEY_CLASSES_ROOT\lnkfile]      "IsShortcut"=-   	 ;Mettre la version de Windows sur le bureau en bas a droite     [HKEY_CURRENT_USER\Control Panel]     [HKEY_CURRENT_USER\Control Panel\Desktop]     "PaintDesktopVersion"=dword:00000001   	 ;Verrouillage du numerique sur le clavier au demarrage     [HKEY_CURRENT_USER\Control Panel]     [HKEY_CURRENT_USER\Control Panel\Keyboard]     "InitialKeyboardIndicators"="2"   	 ;Verrouillage du numerique sur le clavier au demarrage     [HKEY_USERS\DEFAULT]     [HKEY_USERS\DEFAULT\Control Panel]     [HKEY_USERS\DEFAULT\Control Panel\Keyboard]     "InitialKeyboardIndicators"="2"   	 ;Faire de Google le moteur de recherche par defaut     [HKEY_CURRENT_USER\Software]     [HKEY_CURRENT_USER\Software\Microsoft]     [HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer]     [HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\SearchUrl]     [HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\SearchUrl\Ggle]     @="http://www.google.fr/search?q=%s"   	 ; desactivation de l applet tour     [HKEY_CURRENT_USER\Software]     [HKEY_CURRENT_USER\Software\Microsoft]     [HKEY_CURRENT_USER\Software\Microsoft\Windows]     [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion]     [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Applets]     [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Applets\Tour]     "RunCount"=dword:00000000   	 ; desactivation de l applet tour     [HKEY_LOCAL_MACHINE\Software]     [HKEY_LOCAL_MACHINE\Software\Microsoft]     [HKEY_LOCAL_MACHINE\Software\Microsoft\Windows]     [HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion]     [HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Applets]     [HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Applets\Tour]     "RunCount"=dword:00000000      [HKEY_CURRENT_USER\Software]     [HKEY_CURRENT_USER\Software\Microsoft]     [HKEY_CURRENT_USER\Software\Microsoft\Windows]     [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion]     [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer]     "Link"=hex:00,00,00,00   	 ;Enregistrement de windows pour les mises a jour     [HKEY_LOCAL_MACHINE\Software]     [HKEY_LOCAL_MACHINE\Software\Microsoft]     [HKEY_LOCAL_MACHINE\Software\Microsoft\WindowsNT]     [HKEY_LOCAL_MACHINE\Software\Microsoft\WindowsNT\CurrentVersion]     "RegDone"="1"   	 ;Desactivation de l assistant de nettoyage du bureau     [HKEY_CURRENT_USER\Software]     [HKEY_CURRENT_USER\Software\Microsoft]     [HKEY_CURRENT_USER\Software\Microsoft\Windows]     [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion]     [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer]     [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Desktop]     [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Desktop\CleanupWiz]      "NoRun"=dword:00000001  	 </registry>   </item>   <item display='Installation des drivers' />   <item display='ATI Rage Pro 128'>  	 <execute display='Installation de ATI Rage Pro 128...' program='%systemdrive%\Drivers\000_ati\SETUP.EXE' arguments='/s \"/f1C:\\Drivers\\000_ati\\setup.iss\"' />   </item>   <item display='SoundBlaster 128 Rage Pro - AUD EAX4DRV 031031'>  	 <execute display='Installation de SoundBlaster 128 Rage Pro...' program='%systemdrive%\Drivers\001_sblaster\SETUP.EXE' arguments='/s \"/f1C:\\Drivers\\001_sblaster\\setup.iss\"' />   </item>   <item display='SUN JAVA Run-Time Environnement (JRE)'>  	 <execute display='Installation de SUN JAVA Run-Time Environnement...' program='%systemdrive%\installs\Sunjava_jre\Setup.exe' arguments='/L 1036 /s /v \"/qn ADDLOCAL=jrecore MOZILLA=1 IEXPLORER=1 REBOOT=Suppress\"' />   </item> 	</items> </XPlode> My winnt.sif file:  ;SetupMgrTag [Data]     AutoPartition=1     MsDosInitiated="0"     UnattendedInstall="Yes"  [Unattended]     UnattendMode=FullUnattended     OemSkipEula=Yes     OemPreinstall=Yes     TargetPath=\WINDOWS     Repartition=Yes     Unattendswitch="Yes"     WaitForReboot="No"     AutoActivate=No     DriverSigningPolicy=Ignore     OemPnPDriversPath="Drivers\000_ecran"  [GuiUnattended]     AdminPassword="XXXXXX"     EncryptedAdminPassword=NO     OEMSkipRegional=1     TimeZone=50     OemSkipWelcome=1  [UserData]     ProductKey=XXXXX-XXXXX-XXXXX-XXXXX-XXXXX     FullName="Olivier"     OrgName="OLINET"     ComputerName=DEVSTUDIO  [Display]     BitsPerPel=24     Xresolution=800     YResolution=600     Vrefresh=60  [TapiLocation]     CountryCode=596     Dialing=Tone     AreaCode=0596  [RegionalSettings]     LanguageGroup=1      [FavoritesEx]     Title1="Cartes postales virtuelles de Carte de Rêve.url"     URL1="http://www.cartedereve.net/"     Title2="FRAMASOFT.url"     URL2="http://www.framasoft.net/"     Title3="OpenBrick.url"     URL3="http://openbrick.org/"     Title4="Futura-Sciences.url"     URL4="http://www.futura-sciences.com/"     Title5="PowerWare.url"     URL5="http://www.powerware.com/software/downloads.asp"     Title6="SME-Fr | Bienvenue sur SME-Fr.url"     URL6="http://www.sme-fr.homelinux.net/"     Title7="Free-EOS (Espace Ouvert de Services) - Présentation.url"     URL8="http://free-eos.org/modules/freecontent/"     Title9="Theme Xp.url"     URL9="http://www.themexp.org/"     Title10="[Léa].url"     URL10="http://www.lea-linux.org/"     Title11="MSFN's Unattended XP CD - Introduction.url"     URL11="http://unattended.msfn.org/"  [Branding]     BrandIEUsingUnattended=Yes  [URL]     Home_Page=http://www.google.fr/  [Proxy]     Proxy_Enable=0     Use_Same_Proxy=1  [Identification]     JoinWorkgroup=WORKGROUP  [Networking]     InstallDefaultComponents=Yes  [Components]     msmsgs = off     msnexplr = off     media_clips = off     Accessopt = off     AutoUpdate = off     templates = off     fax = off     rec = off     pinball = off     freecell = off     minesweeper = off     solitaire = off     spider = off     hearts = off     zonegames = off  [GuiRunOnce] %systemdrive%\installs\xplode.cmd My xplode.cmd file :  cmdow @ /HID start /wait %SystemDrive%\installs\Xplode\XPlode.exe /xml:#XPlode#\app.xml /log:#SYSTEMDRIVE#\xplode.log EXIT My app.xml file:  <XPlode> 	<config>   <hidewindow>Windows Update</hidewindow>   <hidewindow>CMD.EXe</hidewindow>   <show   	 total='6'  	 after='2'  	 subcount='true'    />      <!-- make antialiasing false if you're running GUIinstall mode -->   <font   	 face='Tahoma'   	 antialias='false'   	 small='8'   	 large='12'   />      <!-- note the position attribute - it is listed in 'x,y' positions. -->   <!-- 0..8 still may be used. -->   <window   	 width='440'   	 position='8'   	 fixmain='0'    />      <!-- can be standalone, guitransparent, or guiredraw -->   <!-- for the latter two, you don't need to specify background colours, or images. -->   <windowmode   	 mode='standalone'   />   <colours>  	 <header      back='#003399'      fore='#FFFFFF'      image='%XPLODE%\images\head.png'   	 />  	 <footer      back='#003399'      fore='#FFFFFF'      image='%XPLODE%\images\foot.png'   	 />  	 <progress      border='#FFFFFF'      back='#00000000'      fore='#FFFFFFAA'      fore2='#00000033'   	 />	  	 <main      back='#FF00FF'      fore='#FFFFFF'      current='#FFFF00'      description='#FFFFFF'      image='%XPLODE%\main.png'      overlay='#FFFFFF22'  	 />   </colours>    <strings>  	 <!-- main XPlode string -->  	 <title>Post-Install Configuration</title>  	 <complete>complete</complete>  	 <!-- adduser plugin strings -->  	 <adduser>Adding user #1#</adduser>  	 <addusertogroup>Adding user #1# to group #2#</addusertogroup>  	 <addgroup>Adding group #1#</addgroup>      	 <!-- file/dir ops plugin strings -->  	 <copy>Copying #1# (#2#/#3# - #4#)</copy>  	 <move>Moving #1# (#2#/#3# - #4#)</move>  	 <delete>Deleting #1# (#3#)</delete>  	 <!-- shortcut plugin -->  	 <shortcut>Adding shortcut: #1#</shortcut> 	    </strings> 	</config> 	<items>   <item display='Ajout d utilisateurs...'>  	 <!-- note the different use of quotes due to the data held in them -->  	 <adduser      username='Marie-Emmanuelle'     password=''     groups='Utilisateurs'     fullname='Marie-Emmanuelle'     comment=""  	 />  	 <adduser      username='Michel'      password=''      groups='Utilisateurs'      fullname='Michel'      comment=""   	 />  	 <adduser      username='Nicolas'      password=''      groups='Utilisateurs'      fullname='Nicolas'      comment=""   	 />   </item>   <item display='Creation raccourcis vers l explorateur'>  	 <!-- this will add a shortcut to something on the system -->  	 <shortcut display='Explorateur Windows'      program='C:\WINDOWS\explorer.exe'     description='Explorateur Windows'     workdir='C:\'     arguments=''     link='C:\explorer.lnk'  	 />   </item>   <item display='Tweaking du Registre'>  	 <!-- exactly the same format as a *.reg file -->  	 <registry display='Fusion du Registre...' method='write'>  	 ;Retrait de la fleche sous les raccourcis     [HKEY_CLASSES_ROOT\lnkfile]      "IsShortcut"=-  	 </registry>   </item> 	</items> 	<items>   <item display='Installation des logiciels Bureautique'>  	 <execute display='Installation Adobe Acrobat 5.0...' program='%systemdrive%\installs\AdobeAcrobat5\setup.exe' arguments='-s"-f1C:\\installs\\AdobeAcrobat5\\setup.iss"' />   </item> 	</items> 	<items>   <item display='Installation des logiciels de gravure'>  	 <execute display='Installation de Nero Burning ROM 6.3.1.17...' program='%systemdrive%\installs\Nero63117\nero63117.exe' arguments='/SILENT /NOREBOOT /no_ui /SN=XXXX-XXXX-XXXX-XXXX-XXXX-XXXX /WRITE_SN' />   </item> 	</items> 	<items>   <item display='Installation des logiciels Multimedia'>  	 <execute display='Installation de BSPlayer 100.800...' program='%systemdrive%\installs\BSPlayer\bsplay100.800.exe' arguments='/S' />  	 <execute display='Installation de FlashPlayer7...' program='%systemdrive%\installs\FlashPlayer\flashplayer7installer.exe' arguments='/s' />  	 <execute display='Installation de MyMP3 Pro 5 Fr...' program='%systemdrive%\installs\MyMp3Pro5fr\Setup.exe' arguments='/s' />  	 <execute display='Installation de PowerDVD XP 4.0 All Language...' program='%systemdrive%\installs\PowerDvdxp4\Setup.exe' arguments='/s"/f1C:\\installs\\PowerDvdxp4\\setup.iss"' />   </item> 	</items> 	<items>   <item display='Installation des logiciels Internet'>  	 <execute display='Installation de Mozilla 1.7.1...' program='%systemdrive%\installs\Mozilla\SETUP.EXE' arguments='-ma -ira' />  	 <execute display='Installation de Shareaza 2.0.0.0...' program='%systemdrive%\installs\Shareaza2\Shareaza_2.0.0.0.exe' arguments='/S' />  	 <execute display='Installation de Booster Wanadoo...' program='%systemdrive%\installs\Wanadoobooster\wbooster.exe' arguments='/s' />   </item> 	</items> 	<items>   <item display='Installation de logiciels Divers'>  	 <execute display='Installation de WinRAR 3.30 Fr...' program='%systemdrive%\installs\WinRAR330fr\wrar330.exe' arguments='/s' />  	 <execute display='Installation de LanSafe 5.0...' program='%systemdrive%\installs\LanSafe5\setup.exe' arguments='/s"/f1C:\\installs\\LanSafe5\\setup.iss"' />   </item> 	</items> </XPlode> I use Xplode v 1.1.2 During the windows xp install process, xplode doesn't lunches. Nothing's happened. If you can help, thanks.