How to execute Selenium Chrome WebDriver in silent mode?

Question

When using Chrome Selenium-WebDriver, it will output diagnostic output when the servers are started:

Started ChromeDriver (v2.0) on port 9515

Answer 1

For me no one of previous answers did not help , my solution was:

ChromeDriverService service = ChromeDriverService.CreateDefaultService(driverLocation);
service.SuppressInitialDiagnosticInformation = true;
service.HideCommandPromptWindow = true;
var driver = new ChromeDriver(service, options);