hi there again,:) I got it worked. I just was lazy to check whether it worked with "/Every:M,T,W,T,F,S". Now it is working fine with the given options. Earlier I gave the "/Every:Mo,Tu,We.." So it didnt work. But whats surprising is that why it doesnt workout with "Start /DC:\Program Files\rksupport\Shutdown.exe /L /Y /C".:confused: Now can u help me how to write a script and execute it? I want to send all the users connected a message 10 minutes and 5 min before shutting down the server. SAI