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.

Rohkem teavet

Thunderbird stopped working so I installed the latest version and now all my addresses are locked, cannot make changes or delete any addresses. What to do?

  • 1 vastus
  • 2 on selline probleem
  • 2 views
  • Viimati vastas Matt

more options

I had to reinstall Thunderbird, because of a malfunction. After installation the name of my address book changed to "Mac OS X Address Book" and all addresses in this folder are blocked, which means I cannot change, move or delete them. Please advise, Anita

I had to reinstall Thunderbird, because of a malfunction. After installation the name of my address book changed to "Mac OS X Address Book" and all addresses in this folder are blocked, which means I cannot change, move or delete them. Please advise, Anita

All Replies (1)

more options

Usually posts complain the mac address book is not displayed.... it is read only. Always has been.

The issue appears to be your personal address book. So look in your profile folder. (help menu troubleshooting information and select the show folder button for the profile.) Is there an abook.mab file.