Dear guest, you must be logged-in to participate on CrazyEngineers. We would love to have you as a
member of our community. Consider creating an
account or login.
open regedit editor
go to
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer
Here in right side panel, right click to create a new DWORD value with the name NoClose.
Now assign number 1 in value data box and close the registry editor.
Now close the registry editor and restart your computer after any changes to go into effect.
But next time, if you want to enable "Turn Off Computer" button on start menu then simply change the value of data box to 0 or delete NoClose DWORD item.