Set-GPRegistryValue -Name $GPOName -key "HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System" -ValueName ShutdownWithoutLogon -Type DWORD -value 1 Set-GPRegistryValue -Name $GPOName -key "HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System" -ValueName DisableCAD -Type DWORD -value 1 Set-GPRegistryValue -Name $GPOName -key "HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System" -ValueName ConsentPromptBehaviorAdmin -Type DWORD -value 0