In article 141, we saw how to restore the Recycle Bin icon to the Desktop in Windows Vista. This article tells you how to hide the Delete command from the Context Menu of the Recycle Bin, and replace it with Search... command. This is a counter-measure to prevent accidental deletion of the Recycle bin icon from the Desktop in Windows Vista.
The Delete command from the Recycle Bin context menu in Windows Vista cannot be removed, but can be hidden by using a tweak. To hide the Delete command and replace it with a Search... command, use these steps:

(Fig 1)
To undo the above tweak, and to show the Delete option (default setting), download and apply the Vista_recyclebin_showdelete.reg file. After applying the undo REG file, the Delete option should be restored, as in the figure below.

(Fig 2)