recently upgraded from win 7 to win 10 (free) after clicking on outlook as the account i want to install, i get a screen "add your microsoft account". this screen wants my credentials (email & pw) for my microsoft acct. i comply and click "sign in" and get another screen "sign in to this device using your microsoft account ? " this screen asks for my windows pw. have no idea as to what it wants as this pc is set up to NOT require a login pw. it also says " if you don't have a win pw, just leave the box blank and click next". this doesn't work either. you get an error msg saying that the pw is incorrect. can't go any further installing outlook. any help app.