---open Notepad > type & save below lines with a filename xxx.reg & run it----
Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT\CLSID\{98641F47-8C25-4936-BEE4-C2CE1298969D}]
@="User Accounts 2"
"InfoTip"="Starts The Windows 2000 style User Accounts dialog"
[HKEY_CLASSES_ROOT\CLSID\{98641F47-8C25-4936-BEE4-C2CE1298969D}\DefaultIcon]
@="%SystemRoot%\\\\System32\\\\nusrmgr.cpl,1"
[HKEY_CLASSES_ROOT\CLSID\{98641F47-8C25-4936-BEE4-C2CE1298969D}\Shell]
[HKEY_CLASSES_ROOT\CLSID\{98641F47-8C25-4936-BEE4-C2CE1298969D}\Shell\Open]
[HKEY_CLASSES_ROOT\CLSID\{98641F47-8C25-4936-BEE4-C2CE1298969D}\Shell\Open\command]
@="Control Userpasswords2"
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\ControlPanel\NameSpace\{98641F47-8C25-4936-BEE4-C2CE1298969D}]
@="Add Userpasswords2 to Control Panel"