Hello Robert2,I browsed through several settings suggestions and I managed to find a solution.The setup that seems top be working for me is this:IN: IMAP: outlook.office365.com Port 993, SSL/TLS, Common PasswordOUT: SMTP: smtp-mail.outlook.com Port 5...
Ibncreasing the mailnews.tcptimeout seems to have solved the issue. mailnews.tcptimeout changed from 100 to 300. OKI have tried the trick of deactivating Firewall/antivirus for a moment but it didn't work properly.Thamks for the suggestions.Merry Chr...
This message is to the Mozilla Techs:In my Thunderbird, Latest update, I can recieve but very rarely send.Error message is about Timeout.Imap: outlook.office365.com Port 993SSL/TLS, Simple PasswordTe above works perfectly every timesmtp-mail.outlook....
