I am trying to determine if the user's Windows 10 version is v1511 or v1607. I tried using navigator, but that only gives me the user agent string with just Windows NT 10.0:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36
How can I tell which Windows 10 version the user is on?