In step 3 above, you say select "Input Options", but the only option I see that is close to that is "Sign in Options"
Also, I have done this step before, but when I turn on my computer it keeps making me create a PIN, I have no choice.
Now, I can't even "remove" the PIN sign in option. I don't want to be able to sign in with a 4 digit PIN option, I want to use a more complex password, but MS keeps making me create, and use a PIN, which is not near as secure if someone steals my laptop.