I installed Windows Live Mail on a new Windows 10 desktop. At the pop up sign in screen I put in email address and password for Microsoft account sign in. I checked "remember me and sign me in automatically". Mail was received and read. Now I get the same sign in pop up every time I open Mail. If I do nothing or  just hit "cancel" the mail loads without doing anything else but the pop up must still be dismissed .  I've tried filling in password again and checking auto again but it still pops up every time. I tried going to options, connection, stop signing in, and that stopped the pop up but also prevented me from getting email on my android tablet. I tried phone support but they want $$'s to try for an answer. I tried phone chat answer desk but "that was out of their support range"

Is there any way to get the "auto sign in" box to work, or get rid of the sign in pop up screen without loosing the ability to get the synced mail on my tablet.  (I used the WLM on my old computer for many years without this annoyance)

Any ideas greatly appreciated.