The chromedriver file does not exist in the current directory or in a directory on the PATH

Формат драйвера, ниже прописал ошыбку ChromeOptions options = new ChromeOptions(); options.AddUserProfilePreference("profile.default_content_setting_values.plugins", 1); options.AddUserProfilePreference("profile.content_settings.plugin_whitelist.adobe-flash-player", 1); options.AddUserProfilePreference("profile.content_settings.exceptions.plugins.,.per_resource.adobe-flash-player", 1); options.AddUserProfilePreference("PluginsAllowedForUrls", "http:/ "); options.AddUserProfilePreference("PluginsAllowedForUrls", TestDataResource.MainPageURL); Browser = new ChromeDriver(options);

Выскакиевает даная ошыбка, драйвер лежит в корне, подскажите если есть идеи: OpenQA.Selenium.DriverServiceNotFoundException : The chromedriver file does not exist in the current directory or in a directory on the PATH environment variable. The driver can be downloaded at http://chromedriver.storage.googleapis.com/index.html. TearDown : System.NullReferenceException : Object reference not set to an instance of an object.