The Active Directory Recycle Bin is a feature that came with Windows 2008R2, which is disabled by default.
To activate the recycle bin, the domain and drill level must be at least 2008R2.
Once the trash is activated, it is not possible to go back.
To use the Active Directory Recycle Bin, use the ADAC (Active Directory Administrative Center) console
Activate the trash
The message informs you that the recycle bin will be fully operational when changes are replicated to all domain controllers.%endp%
Delete an object
Restore a deleted object
Restore on allows to choose in which container one puts the object. Locate the parent opens the original container.
The Active Directory Recycle Bin adds extra security against object deletion.
This is not a substitute for a regular backup of the directory.