I have a hosting account with GoDaddy.com which includes web mail. The login page prompts me with a list of email addresses I have set up. I have deleted two of them. I am instructed by GoDaddy to clear history and cash and cookies along with everything on box that comes up when you clear history. That has always worked in the past, but since my upgrade to El Capitan, it does not work. I investigated key chains and other security settings that I previously did nothing with. Now, when I turn on the computer, something wants my password. How do I clear all protections and settings so that I don't need to enter my password and I can clear the email addresses?