Lost / forgotten license key
Installation and Licensing Issues
Adding or Importing Account
Issues Sending or Receiving Emails
- How to prevent Windows 10 Defender from blocking Mailbird
- Emails fail to send / Sending error/ Emails stay in drafts
- "User is authenticated but not connected" issue with Outlook accounts
- Loading is taking longer than usual - error message
- Too many simultaneous connections
- Message blocked due to spam content in the message
Display Issues
General and Misc
- How to check whether you have an IMAP or POP3 email account
- Mailbird freezes or hangs
- Contacts are incorrectly added to the Mailbird Contacts list
- How to repair Mailbird
- My deleted email suddenly reappear in my inbox
- Database version mismatch error