Modifies the attributes of the specified key.

                                 CAUTION

       Modifying a key results in symbolic links not being
       followed. This is because the system modifies the key you
       specified, not the key pointed to by the symbolic link.

    This command requires the SYSPRV privilege or the REG$UPDATE
    rights identifier.

    Format:

      MODIFY KEY  key-name

    key-name

    Specifies the name of the key to modify.