I have 2 hotmail addresses that are linked.  I've been able to switch between the 2 e-mail addresses by clicking on the profile box.  The second e-mail address has suddenly disappeared from the profile box.  When I try to sign in to that e-mail address on hotmail, it tells me I'm using the wrong password even though I'm using my Microsoft password.  What have you changed?  I need to access that e-mail account.