Using Python 2.7.5, python module selenium (2.41.0) and chromedriver (2.9).
When Chrome starts it displays a message in a yellow popup bar: \"You are using an unsupp
This is what I'm currently using in Java to get around this issue but I don't know how Python works but worth a try anyway
ChromeOptions chrome = new ChromeOptions();
chrome.addArguments("test-type");
capabilities.setCapability(ChromeOptions.CAPABILITY, chrome);
capabilities.setCapability("chrome.binary",
"C:\\set path to driver here\\chromedriver.exe");