generate guid in c# mvc 5

This is basically used for generate new guid randomly. The example as given below.

try

{

  //Generate new NewGuid.

  var guid = Guid.NewGuid();

  //Create URL with above guid

  var lnk= "<a href='" 
                    + Url.Action("ResetPassword", 
                    "Account", 
                     new { email= emailid, gui= guid }, 
                     "http") 
                    + "'>Reset Password</a>";

}

catch (Exception ex)

{

  ViewBag.Message = ex.Message;

}