Ned here. After much strife, here is the hotfix to get RSAT AD Users and Computers to include tabs for:
- Terminal Services Profile
- Environment
- Sessions
- Remote Control
960890 Some tabs are not available in the properties of a user account in the Active Directory Users and Computers MMC snap-in after you install Remote Server Administration Tools (RSAT) on a computer that is running Windows Vista
http://support.microsoft.com/default.aspx?scid=kb;EN-US;960890If you have been hacking away at this previously to make it work, make sure to unregister and remove your server DLL's before installing this update.
Linda Taylor rules.
- Ned Pyle
Source : Ask the Directory Services Team