Trang web này sẽ có chức năng hạn chế trong khi chúng tôi trải qua bảo trì để cải thiện trải nghiệm của bạn. Nếu một bài viết không giải quyết được vấn đề của bạn và bạn muốn đặt câu hỏi, chúng tôi có cộng đồng hỗ trợ của chúng tôi đang chờ để giúp bạn tại @FirefoxSupport trên Twitter và /r/firefox trên Reddit.

Tìm kiếm hỗ trợ

Tránh các lừa đảo về hỗ trợ. Chúng tôi sẽ không bao giờ yêu cầu bạn gọi hoặc nhắn tin đến số điện thoại hoặc chia sẻ thông tin cá nhân. Vui lòng báo cáo hoạt động đáng ngờ bằng cách sử dụng tùy chọn "Báo cáo lạm dụng".

Tìm hiểu thêm

Some installed add-ons don't show in toolbar

  • 3 trả lời
  • 6 gặp vấn đề này
  • 219 lượt xem
  • Trả lời mới nhất được viết bởi Bluejay Young

more options

I have some add-ons installed which keep disappearing from the top toolbar where I want them (next to the search bar). They include Video Download Helper and Self-Destructing Cookies. I entered Customize, and these add-ons are not shown in the "Additional tools and features". They are definitely installed as they show in the Add-ons Manager, but they are not at the top bar -- I have the bottom Add-on Bar Restored, and several of my add-ons do show there, but not those. There is no drop-down arrow indicating that they are actually there but hidden. They are not there. I'm assuming there's some kind of conflict, but I don't know what it could be. It doesn't seem to have anything to do with what theme I am using at the time. Thank you. using: Windows 7, Firefox 50.0.2

I have some add-ons installed which keep disappearing from the top toolbar where I want them (next to the search bar). They include Video Download Helper and Self-Destructing Cookies. I entered Customize, and these add-ons are not shown in the "Additional tools and features". They are definitely installed as they show in the Add-ons Manager, but they are not at the top bar -- I have the bottom Add-on Bar Restored, and several of my add-ons do show there, but not those. There is no drop-down arrow indicating that they are actually there but hidden. They are not there. I'm assuming there's some kind of conflict, but I don't know what it could be. It doesn't seem to have anything to do with what theme I am using at the time. Thank you. using: Windows 7, Firefox 50.0.2

Giải pháp được chọn

It seems to be a problem with Ublock. If I uninstall it, the add-ons reappear and I am able to put them in the toolbar. I installed Adblock Plus instead.

I do not have these problems on my PC, which has WinXP Pro SP3 and the current Firefox with the same type of Ublock. So I don't know what happened. Thank you!

Đọc câu trả lời này trong ngữ cảnh 👍 2

Tất cả các câu trả lời (3)

more options

Open the Customize window and set which toolbar items to display.

  • "3-bar" menu button -> Customize
  • if missing items are in the Customize palette then drag them back from the Customize window to the toolbar
  • if you do not see an item on a toolbar and in the Customize palette then click the Restore Defaults button in the Customize palette window to restore the default toolbar set.

See also:

more options

cor-el said

Open the Customize window and set which toolbar items to display.
  • "3-bar" menu button -> Customize
  • if missing items are in the Customize palette then drag them back from the Customize window to the toolbar
  • if you do not see an item on a toolbar and in the Customize palette then click the Restore Defaults button in the Customize palette window to restore the default toolbar set.
See also:

Thank you, but Self-Destructing Cookies and Video Download Helper were not among the add-ons in the palette after I hit Restore Defaults. Everything else was though, so I just put it back where I wanted it.

I'll try uninstalling them and re-installing; also, temporarily uninstalling Ublock to see if it's causing a conflict.

more options

Giải pháp được chọn

It seems to be a problem with Ublock. If I uninstall it, the add-ons reappear and I am able to put them in the toolbar. I installed Adblock Plus instead.

I do not have these problems on my PC, which has WinXP Pro SP3 and the current Firefox with the same type of Ublock. So I don't know what happened. Thank you!

Được chỉnh sửa bởi Bluejay Young vào