Comandos para Desligar, Reiniciar, Fazer Logoff, Bloquear, Suspender, Hibernar o Windows 7

• Desligar: Shutdown.exe -s -t 00
• Reiniciar: Shutdown.exe -r -t 00
• Logoff: Shutdown.exe -l -t 00
• Bloquear: Rundll32.exe User32.dll,LockWorkStation
• Hibernar: Rundll32.exe PowrProf.dll,SetSuspendState
• Suspender: rundll32.exe PowrProf.dll,SetSuspendState 0,1,0 (Só funciona se a hibernação estiver desligada)