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

How can I reinstall thunderbird instead of installing it.

  • 3 பதிலளிப்புகள்
  • 1 இந்த பிரச்சனை உள்ளது
  • 2 views
  • Last reply by Zenos

My Thunderbird program became corrupted. The individual files still show, but the menu bars at the top have disappeared. I do not know how to restore the program as it was. I'd like to not "install" the program again for fear of losing data.

My Thunderbird program became corrupted. The individual files still show, but the menu bars at the top have disappeared. I do not know how to restore the program as it was. I'd like to not "install" the program again for fear of losing data.

All Replies (3)

Uninstall and then re-install Lightning via the add-on manager. No data will be lost.

The Calendar add-on. A recent version has caused many bad side effects. Updating, or removing it may help you.

Tools|Add-ons|Extensions