Don't get the option to upgrade the Schema to 2008
i running multiple windows server 2003 domains under 1 forest. have verified don't have win nt/win 2k domain controllers have ran adprep /forestprep on schema master and /domainprep on the root domain need upgrade. have verified forestprep , domainprep have completed successfully. not sure if /gpprep has been run in past, based on other technet forums, shouldn't prevent me upgrading schema. connected infrastructure master when right clicking on domain , go raise domain functional level, shows domain running @ windows server 2003 , highest possible functional level. child domians need have schema upgraded before root domain can upgraded? have ideas on might preventing me continuing schema upgrade. so did prep, can verify schema version http://portal.sivarajan.com/2010/03/active-directory-schema-version.html you won't able raise functional level 2008 until dcs running 2008. what adprep did schema ready 2008 domain c...