在为Server 2008 R2运行adprep32之前,是否需要从服务器2003 R2媒体运行adprep？或者我可以直接从2003架构 – > 2008 R2架构？
adprep可执行文件是否包含架构的所有先前版本并相应地更新？
是的,使用最新的adprep将正确升级.从TechNet上的
Running Adprep.exe开始：
Adprep.exe is a rollup of all prevIoUs versions of this tool. In other words,if you currently have domain controllers that run Windows Server 2003 and you want to add domain controllers that run Windows Server 2008 R2,you only have to run Adprep.exe from the Windows Server 2008 R2 operating system disk. It is not necessary to run the version from Windows Server 2008 because the version in Windows Server 2008 R2 includes all the changes from prevIoUs versions.
