Hi Test case steps: - Copy deploy cabinet files from \win xp with sp2\SUPPORT\TOOLS\Deploy.zip/cab - Extract on some shared folder - Got Setup manager utility with this deploy cabinate file - Ran setup manger utility for sysprep.inf answer file to automate mini-setup after installation for setting up - Creating new answer file - Type of the setup - Unattended setup Winbom.ini - Sysprep setup sysprep.inf - RIS remote installation service - Type of product wins xp pro - License agreement fully automate or partially - Setup manager Username and organization Display setting Time zone Product key --Provide product key from Right clik on My Computer shortcut(i.e. System Properties dialog box.) - Made one sysprep.inf file and put it into sysprep folder of particular os which you would like to automate. - Ran command sysprep.exe –reseal - Reboot machine, see the effect, Result: Product key is not taken, It again ask product key. Any help would appreciate. Thanks,