Interfering with my privacy!

First tank's for years of protection.
But it's going to far now, a few months now I lost a gmail address in my mail program Mozilla Thunderbird, which is my mail program for more than a decade. Than mail in my self created maps didn't come in it anymore, yesterday I lost a second gmail and an other one. Went to the web-mail from all gmail account's and set the send through function. Wasted all my gmail addresses in Mozilla Thunderbird, and was busy until 22.00 h without a result.
After a bad night with overthinking the problem, I came to a conclusion, Windows 10 protection!
After stopping it no result at all, oké than AVG protection closed, and yes everything worked well.
Made 3 new account's and all came in even the maps filled up, Opened AVG protection again, made a scan and restarted…d****d all gone again.
Searched on the AVG support for relative answers, after typing 'Thunderbird' an answer!
Removed the port numbers and it work's oké.
But I hate it when people or program's how well it is meant, Interfering with my privacy! That not good, ask me if I want a change, it's my own responsibility to use it or not!

Arend, So is your issue with AVG resolved?.
AVG Guru

Arend, So is your issue with AVG resolved?.
AVG Guru