Specify the Configuration Manager 2007 package that contains the appropriate version of Sysprep to use with this operating system to capture the reference computer settings. Click Browse to select from a list of available Configuration Manager 2007 packages.
If the operating system version you are running is Windows Vista, Sysprep is already available on the computer and you do not need to specify a package. If the operating system version you are running is Windows XP or earlier or Windows Server 2003, you must specify a package that contains the version of Sysprep and its support files appropriate for that operating system version. This package does not require a program. Operating System Deployment uses the Sysprep files contained in the package.
For more information about Sysprep packages, see About Creating the Operating System Deployment Packages.