credential issues

  1. R

    Windows 10 microsoft act. - why does pw work sometimes and not at

    I know this makes no sense whatsoever - but here goes. I'm sure the microsoft act. pw is valid - whenever i go to a microsoft act. sign in box, it worksHere's what doesn't make any sense: I'm supposed to already have an account. whenever i open the win 10 start menu and click on "mail", i...