Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

Learn More

Lost setups and extensiions after update to version 19.0.2

more options

Hi, After update to version 19.0.2 I lost every definitions (open page, delete cookies after closing the browser, etc.). And every extensions were gone. I see a folder with Old Data Firefox, with my extensions and a lot of other stuff.. How can I import this old data to Firefox? Thanks, Carlos

Hi, After update to version 19.0.2 I lost every definitions (open page, delete cookies after closing the browser, etc.). And every extensions were gone. I see a folder with Old Data Firefox, with my extensions and a lot of other stuff.. How can I import this old data to Firefox? Thanks, Carlos

被選擇的解決方法

Type about:addons in the URL Right top you can see the setting icon, click that and choose install Add-on from file , now choose the extension folder from the "old profile data" and install it.

its in .xpi format

從原來的回覆中察看解決方案 👍 1

所有回覆 (5)

more options
more options

Thanks iamjayakumars. I didn't loose my bookmarks. Only extensions and other preferences. The system generated a folder with the content wich you can see in the image attached.

more options

選擇的解決方法

Type about:addons in the URL Right top you can see the setting icon, click that and choose install Add-on from file , now choose the extension folder from the "old profile data" and install it.

its in .xpi format

more options

Thanks for your advices. It helped a lot. Unfortunately I missed two add-ons but the most of them are working fine!

more options

If you know that two addons

Install from