Actions act = new Actions(Browser.Instance.Driver);a = act.SendKeys(Keys.Enter).SendKeys(Keys.F5).Build();+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++a = act.KeyDown(Keys.Control).SendKeys("R").Build();+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++Browser.Instance.Driver.Navigate().Back();++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++Browser.Instance.Driver.Navigate().Refresh();