Was using win Live Mail in Win 7

Don't use the Hotmail email address, just my own private email addresses.

No pop up to log in to the Hotmail/Microsoft email/Win Live when I opened Win Live to look at/reply to/write emails.

Upgraded to Win 10 two days ago and now get that log in pop up every time I open Win Live.

Read on the web that you can log in and do a cntl+shift+0 or some such to turn off the log in box.

So I tried to log in, failed, reset the password, several times, got into my Microsoft account [ here I am still ] yet I still cant log in to my Win Live account in the email pop up box.

I keep getting a message "there was a problem logging into your account"

Any help would be appreciated.

Why does this have to be so difficult!!

All I want is a simple troublefree email client!!!

Thanks