Thread: Shutdown Remote Computer using java....

Good day Everyone...

I'm new in java network programming...I am currently working on a program that can remotely shutdown computer...can anyone help me shutdown a Remote computer...please....

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I've tried this code... and it works fine in my own machine but when trying remotely nothing happens
Shutdown local machine....
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try{
Runtime.getRuntime().exec("shutdown -s ");
}
catch(Exception ex){
System.out.println("Fail to ShutDown"+ex);
}
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Shutdown Remote PC - Doesn't work
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try{
Runtime.getRuntime().exec("shutdown -s -m \\remotepc ");
}
catch(Exception ex){
System.out.println("Fail to ShutDown"+ex);
}

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Many thanks in advance...