With this Tweak you can force to use the Classis Start Menu.

To do this, follow the next steps:

1. Open the Registry Editor click on the Start button on your taskbar, then click on Run and type "regedit" and click on OK to start the regedit utility.
    
2. Expand HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer (see picture 1).
   
   

   Picture 1

3. Create a DWORD value "NoSimpleStartMenu" and give it the value "1" or "0" to disable it.
   
   
4. The modifications you made will be in effect after you reboot your PC.