I've found the solution for my problem I thought it might be good to share it here if someone had this problem. On my D: partition under i386\$OEM$\$$\system32\OOBE as shown bellow \I386\$OEM$\$$\System32 \I386\$OEM$\$$\readme.txt \I386\$OEM$\$$\System32\OEMBIOS.BIN \I386\$OEM$\$$\System32\OEMBIOS.DAT \I386\$OEM$\$$\System32\OEMBIOS.SIG \I386\$OEM$\$$\System32\OEMINFO.INI \I386\$OEM$\$$\System32\OEMLOGO.BMP \I386\$OEM$\$$\System32\OOBE \I386\$OEM$\$$\System32\DRIVERS \I386\$OEM$\$$\System32\DLLCACHE \I386\$OEM$\$$\System32\OOBE\OOBEINFO.INI \I386\$OEM$\$$\System32\OOBE\IMAGES \I386\$OEM$\$$\System32\OOBE\IMAGES\OEMLOGO.gif \I386\$OEM$\$$\System32\DRIVERS\PMEMNT.SYS \I386\$OEM$\$$\System32\DLLCACHE\OEMBIOS.CAT Inside the file \I386\$OEM$\$$\System32\OOBE\OOBEINFO.INI I have specified the last year CDKEY that doesn't match the one in Unattend.txt Also the CDKEY has a one wrong caractere Anyway I'm happy now I can continue my project..... Thanks all ---------------- OOBEINFO.INI ---------------- [StartupOptions] StartUrl= ; The Product Key was wrong and different than the one I specified in Unattend.txt [Version] ProductKey=XXXXX-XXXXX-XXXXX-XXXXX-XXXXX [options] TimeZone=1 TimeZoneValue=4 USBMouse=1 USBKeyboard=1 INTL_Settings=1 ;OEMEula=0 ;OEMEulaText= ;Tonepulse=1 [OEMRegistrationPage] OEMAddRegPage=0 PostToOEM=0 PostToMSN=1 [DesktopReminders] DesktopRegRemind= 1 RegRemind1=5 RegRemind2=10 RegRemind3=15 [Signup] ISPSignup=None OfferCode=0 Locales=1,81 IDLocales=1,81,33,49,107,61,44 [Status Items-MSN] Item_text_1=Welcome Item_text_2=Hardware Item_text_3=Legal Requirements Item_text_4=Registration Item_text_5=Internet Sign Up Item_text_6=Finish! [Status Items-Preconfig] Item_text_1=Welcome Item_text_2=Hardware Item_text_3=Legal Requirements Item_text_4=Registration Item_text_5=Internet Sign Up Item_text_6=Finish! [Status Items-Offline] Item_text_1=Welcome Item_text_2=Hardware Item_text_3=Legal Requirements Item_text_4=Registration Item_text_5=Internet Sign Up Item_text_6=Finish! [Status Items-None] Item_text_1=Welcome Item_text_2=Hardware Item_text_3=Legal Requirements Item_text_4=Registration Item_text_5=Finish! [Status Items-No Modem] Item_text_1=Welcome Item_text_2=Hardware Item_text_3=Legal Requirements Item_text_4=Finish! [Status Items-MSN(No Reg)] Item_text_1=Welcome Item_text_2=Hardware Item_text_3=Legal Requirements Item_text_4=Internet Sign Up Item_text_5=Finish! [Status Items-Preconfig(No Reg)] Item_text_1=Welcome Item_text_2=Hardware Item_text_3=Legal Requirements Item_text_4=Internet Sign Up Item_text_5=Finish! [Status Items-Offline(No Reg)] Item_text_1=Welcome Item_text_2=Hardware Item_text_3=Legal Requirements Item_text_4=Internet Sign Up Item_text_5=Finish! [Status Items-None(No Reg)] Item_text_1=Welcome Item_text_2=Hardware Item_text_3=Legal Requirements Item_text_4=Finish! [Branding] OEMName=SIPP OEMLOGO=OEMLOGO.gif [OEMHardwareTutorial] OEMHWTutorial=0 [DUN] UserName= -------------------- END --------------------- IEEE