No problems with the new one at all, and it's got a better interface, too.
I'm sure they're getting a solution ready, but it was interesting as they hadn't had any complaints according to Stefan (nice fellow I spoke with...didn't hurt that I knew a few words in Romanian).
It just can't coincidence that a bit later I found on MS hotmail forum the exact same problem posted on 1/5/2015 and error code described by fellow who was an engineer, and who found that the solution was uninstalling the old BitDefender and installing 2015.
Incidentally, Outlook.com was designed by clods. If you need help and can't logon, you're really SOL. There's a way to report a problem as "other" but without your return email. There's no phone number. "Support" is a bunch of "FAQs" which answer nothing but know how to ask if their FAQ answered your question.
Let me tell you: Stardock's Support is solid gold and BitDefender's (talked with them once before on a license issue) is as well. It takes a thirsty man to appreciate water properly.
[and Stefan...mulțumesc mult!].