Hmm, maybe it works to set the permissions of the registry key HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionPoliciesSystem to Read Only for SYSTEM and/or CREATOR OWNER. It’s a rigorous measure, but it might work. I can’t think of any other solution at the moment! 😉
When I go into the local policies and change it from Enabled to disabled it keeps resetting back to Enabled. I have joined this computer to a domain so by default this option should be disabled. Does anyone know why this would be doing this? I want the Ctrl+Alt+Del when I log in.