We are rolling out Windows 7 and hope to be running all capable computers with Windows 7 in Q1 2011. I've been looking at BitLocker since all our laptops have compatible TPM chips. The documentation on technet is quite clear but one thing I'd like to get an answer to before starting to plan the setup is the following. In the documentation Extend the schema (Windows Server 2003 domain controllers only). We are running 4 2003 SP2 domain controllers and 7 Windows Server 2008R2 domain controlles. The domain has been prepared for Server 2008. So do I still need to extend the schema on the Windows 2003 SP2 domain controllers?MCITP Server Administrator Blog: http://www.nixadmins.net

Hi, If the AD schema is updated to Windows 2008, we do not need to extend the schema again. For more information, please refer to the following articles: http://technet.microsoft.com/en-us/library/cc766015(WS.10).aspx http://technet.microsoft.com/en-us/library/dd875533(WS.10).aspx Thanks.This posting is provided "AS IS" with no warranties, and confers no rights. Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.