mont 0 Report post Posted May 10, 2009 In the startup preference, we have few states to choose after autolaunch is completed (exit, shutdown, etc). However, a sleep S3 state is not available. It will be good to have. For Windows XP and Vista, the following command will put the PC to sleep: "C:\Windows\system32\rundll32.exe PowrProf.Dll,SetSuspendState Standby" Share this post Link to post Share on other sites