How start a process as domain administrator

Dim proc As Process = Nothing
            Dim batDir As String = String.Format("C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\")
            proc = New Process()
            proc.StartInfo.WorkingDirectory = batDir
            proc.StartInfo.FileName = "test.bat"
            proc.StartInfo.Verb = "runas" 'add this to prompt for elevation
            proc.StartInfo.UserName = "admin"
            proc.StartInfo.Domain = "sun.ad"
            proc.StartInfo.Password = theSecureStringPassword
            proc.StartInfo.UseShellExecute = False
            proc.StartInfo.CreateNoWindow = False
            proc.StartInfo.RedirectStandardOutput = True
            proc.StartInfo.RedirectStandardError = True
            proc.Start()
            proc.WaitForExit()
            MessageBox.Show("Bat file executed !!")