You can add it yourself using the free Win+X Menu Editor:
http://winaero.com/blog/customize-the-right-click-winx-power-users-menu-in-windows-8-1-and-windows-8/ 1. Add a shortcut to "C:\Program Files\Classic Shell\ClassicStartMenu.exe" using Win+X Menu Editor.
2. Open Explorer and go to this folder:
%LocalAppData%\Microsoft\Windows\WinX
3. Go to the appropriate group where you chose to create the shortcut (Group 1/2/3) and open the Properties of the Start menu shortcut you just created.
4. For the shortcut target, use this command:
"C:\Program Files\Classic Shell\ClassicStartMenu.exe" -settings