Hi I have setup an updater for my software and check update by running updater.exe with following arguments
string filename = System.IO.Path.Combine(Application.StartupPath, "updater.exe");
var proc = System.Diagnostics.Process.Start(filename, string.Format("\"{0}\" \"{1}\" \"{2}\"", "/silentall", "-nofreqcheck", "-nogui"));
It installs the update fine but does not restart the main app that I setup in updater's Auto Close Applications tab.