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!

為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

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。

了解更多

Firefox not updating in all user accounts on Windows machine

more options

I do not use an Admin user account for web browsing. Therefore, I have a standard (non-admin) user account which I use for web browsing.

I recently upgraded Firefox to v 67.0.4 from my Admin account, thinking that this change would migrate to all user accounts. It did not. In my daily use, standard user account, FF was still at version 66.0.3

Next, I attempted to upgrade FF directly from my standard user account by downloading the installer, then running it from my standard user account but (necessarily( with Admin credentials. This approach also failed, and FF in my standard user account is still stuck on v66.0.3

What is going on and how can I fix it?

I do not use an Admin user account for web browsing. Therefore, I have a standard (non-admin) user account which I use for web browsing. I recently upgraded Firefox to v 67.0.4 from my Admin account, thinking that this change would migrate to all user accounts. It did not. In my daily use, standard user account, FF was still at version 66.0.3 Next, I attempted to upgrade FF directly from my standard user account by downloading the installer, then running it from my standard user account but (necessarily( with Admin credentials. This approach also failed, and FF in my standard user account is still stuck on v66.0.3 What is going on and how can I fix it?

所有回覆 (1)

more options

When you install 64-bit Firefox with administrative privileges, it goes into

C:\Program Files\Mozilla Firefox\

However, if you don't have those privileges, Firefox may be installed somewhere under

C:\Users\username\AppData\Local

Since AppData is a hidden folder, that is is most easily accessed using a shortcut (you can paste into the Windows 7 Start menu search box):

%LOCALAPPDATA%

Anyway, for the less privileged user, can you use the internal updater as described in this article: Update Firefox to the latest release?