Original Title: Has Outlook.com hijacked my Windows Live Mail 2012 account?

I've had Windows Live Mail for years and love it. I had the 2011 version and have 2 accounts on Live Mail. Then I received the e-mail that Microsoft was no longer supporting 2011, so I downloaded the 2012 version and applied any patches for it. I've been having trouble with the primary account not receiving mail. This has been occurring since Christmas 2015.

I'll open my primary account using Outlook.com and find my mail there. The second account is there too. Is Outlook hijacking my mail for some reason? Why is the second account still working on Live Mail? I'd really like to get this problem fixed as I have years of e-mails archived on Live Mail.

I use Windows 7 Professional 64 bit on a desktop computer.

Any help would be greatly appreciated.