This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

thunderbird keeps running in background when I close program

more options

When I go to open T/bird I get the msg that it's already running. So I have to goto Taskmanager and end process for T/bird; then I can open the program and receive and send email.

This has only started recently ... any suggestions as to how to fix this?

When I go to open T/bird I get the msg that it's already running. So I have to goto Taskmanager and end process for T/bird; then I can open the program and receive and send email. This has only started recently ... any suggestions as to how to fix this?

All Replies (1)

more options

Hello,

Please see this article: