搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

Do I have to manually re-install my add-ons after upgrading Firefox?

more options

Hi, I recently upgraded to Firefox 39 (I always upgrade as updates become available). However, as a result of the upgrade all of my Add-Ons disappeared. There is a folder on my desktop entitled Old Firefox Data which I presume contains details of the previous installation, including the Add-Ons. Is there some way to automatically reinstate the Add-Ons, or do I have to manually download and re-install them? I appreciate that some of the Add-Ons may not be compatible with current version of Firefox, but conversely some of them will still be compatible.

Hi, I recently upgraded to Firefox 39 (I always upgrade as updates become available). However, as a result of the upgrade all of my Add-Ons disappeared. There is a folder on my desktop entitled Old Firefox Data which I presume contains details of the previous installation, including the Add-Ons. Is there some way to automatically reinstate the Add-Ons, or do I have to manually download and re-install them? I appreciate that some of the Add-Ons may not be compatible with current version of Firefox, but conversely some of them will still be compatible.

被采纳的解决方案

When you update Firefox, it automatically checks your add-ons and updates them to compatible versions when possible. If an add-on can't be updated and is no longer compatible, Firefox turns it off.

定位到答案原位置 👍 1

所有回复 (2)

more options

选择的解决方案

When you update Firefox, it automatically checks your add-ons and updates them to compatible versions when possible. If an add-on can't be updated and is no longer compatible, Firefox turns it off.

more options

When you update Firefox, it automatically checks your add-ons and updates them to compatible versions when possible. If an add-on can't be updated and is no longer compatible, Firefox turns it off.