Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

This thread was closed and archived. Please ask a new question if you need help.

I seem to have to duplicate contact entries on my two laptops. My original address book is on, a desktop and on Microsoft outlook 2010. How do I import my conta

  • 1 reply
  • 1 has this problem
  • 5 views
  • Last reply by Wayne Mery

more options

My original e-mail system is on Microsoft Outlook 2010 on my desktop - how do I import my contact/address details to Thunderbird on my laptop? Please advise - Many thanks :)

My original e-mail system is on Microsoft Outlook 2010 on my desktop - how do I import my contact/address details to Thunderbird on my laptop? Please advise - Many thanks :)

All Replies (1)

more options

duplicate of https://support.mozilla.org/en-US/questions/1131188 so closing this topic