Type the following in the Run box: control userpasswords2.Tip: See the ultimate list of all Windows keyboard shortcuts with Win keys. Press Win + R shortcut keys together on your keyboard.Set its value data to 0 to enable the secure attention sequence with Ctrl+Alt+Delete.Īlternatively, you can do the same using the control userpasswords2 command. Even if you are running 64-bit Windows, you still need to create a 32-bit DWORD value. Create or modify the DisableCAD DWORD value.Tip: How to jump to the desired registry key with one click. Go to the following key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon.To enable Ctrl + Alt + Del logon requirement in Windows 10, you need to do the following steps.