Jumping mouse pointer

(from C# .net, VS 2010 on windows 8)

Hi,I'm trying to track down odd mouse pointer activity and not sure where it's originating.I'm using the command line version wyupdate.exe by creating a process as followsWhen process.Start() is called the mouse pointer jumps to the top left corner of my screen. The same happens if I run the wyBuild application and click on Help\Check for Updates.I've been putting up with it wondering if it were something I was doing wrong but when I saw that wybuild was doing the same thing I thought I'd bring it up in the forum.Is this a bug in wyupdate.exe or Windows 8 or something else?

var startInfo = new ProcessStartInfo { RedirectStandardOutput = true, RedirectStandardError = true, CreateNoWindow = true, FileName = updaterExecutable, // Need to set the base directory. Perform a check to see if version has changed Arguments = arguments, UseShellExecute = false };

// Run the process using (var process = new Process {StartInfo = startInfo}) { if (!process.Start()) throw new Exception(DatabaseResources.Was_unable_to_start_the_update_application);......