If you’re being bothered by the “one or more network protocols are missing” error message, I recommend you check your internet connection. A lot of times, you’ll find the cause of the problem to be that your wires are disconnected. Tighten the connections, and the website should run normally. Well these are some preliminary solutions which may not resolve the issue every time i had went through an article which give a more detailed solution to it..Hhere is the link: http://errorcodespro.com/fix-one-more-network-protocols-missing-windows-computer/....