aborting computer shutdown from windows service

问题

Is it possible to abort computer shutdown from windows service?

回答1:

Yes. You can call shutdown /a using Process.Start

static void Main(string[] args)
{
    Process p = new Process();
    p.StartInfo.FileName = "shutdown";
    p.StartInfo.Arguments = "/r";
    p.Start();
    Thread.Sleep(5000);
    p.StartInfo.Arguments = "/a";
    p.Start();

}

The above code tells the computer to shutdown and restart, waits 5 seconds, then aborts it.

回答2:

AbortSystemShutdown

I've added a sample to my answer at the similar question here
How cancel shutdown from a windows service C#

来源：https://stackoverflow.com/questions/2729429/aborting-computer-shutdown-from-windows-service