Hi, I have a MacBook Air model number A1369. The computer is doing something that I have never seen… what it is doing is displaying a password screen when the power button is pressed. I also see the phrase Safe Boot at the top. When the power is pressed, it does not seem like anything is even trying to load it just quickly come this point. When I enter the password, I am sure of (used many times) It does nothing. I have loaded some pictures of what it is showing. What would be the steps to troubleshoot what is going on? Thanks