Firefox 技術支援討論區

I am running MAC Version Catalina 10.15.7, on Firefox version 90.0, and after installing the update today, every single "like" icon on the Facebook no longer appears. the placeholder is still there, as you hover over the area, you can still click on the area, but the icons no longer appear. This happened in 89.0.2, but only some of the images for the like icons would disappear, not every single one of them.

Hello Community, Upon updating Firefox today, some sites are cutting off the majority of the page and printing in the top-left corner. I've tried the following and none have helped:

Close and reopen Firefox Refresh Firefox Uninstall and reinstall Firefox Restart my computer Print from the system dialog Print from the Firefox dialog Cleared all add-ons Print from a different computer with a different FF account Print to a different printer Print to PDF

I've attached the PDF (after converting to JPG as required by this page) which was printed through Firefox which shows the issue. The same page prints normally in Edge and Chrome. I printed the same page yesterday without issue and when I did the test from another computer with a different FF account, it printed normally, the browser updated and had the problem so it's definitely something with the most recent FF update.

This may seem minor in scope since it only effects certain sites but it's a huge problem for me as I print quite a few pages from this site daily for order processing. Thank you to anyone who can help!

Derek

on home page a icon listed as "xcazp3". It won't dismiss and google doesn't know what it is and I can't get it off my home page. Try to open it and it shows 404 error. What is it?

For the last couple of months I've been having an issue with Firefox freezing when I bring up a news article on Yahoo. It only happens when there is a video attached to the article, the video and the text of the article won't load. After a few minutes there is a message saying "This page is slowing down Firefox. To speed up your browser, stop this page". All of the Yahoo news articles work fine when I bring them up in Chrome. How can this be fixed??

I am trying to disable Firefox notifications whenever I take screenshots, and googling for solutions, I found the commonly suggested solution is to uncheck the "Pause notifications until Firefox restarts" box in Permissions:

How to turn off forever the "screenshot" splash notification

"shot Copied" window

This option is not available in my browser version; thus, I'm hoping there's a newer workaround for this.

Every time I open the browser, I am asked if I want to install Firefox. I already have the latest version. I answer "NO" and the same thing pops up the next time. I don't answer and the same thing pops up next time. This is really annoying!

Windows 10 Home, 64 bit.

Since my firefox browser updated yesterday with the July 19, 2021 update, some web pages are not displaying properly. For example, I use Yahoo mail, and when I click on an email, most of the content is not showing, including the sender's message. Other frequently used websites are similarly affected.

This same problem occurred after another recent firefox update, and it was eventually fixed when I "checked for updates".

I'm hoping this bug is widespread enough that the Mozilla team will be providing a further update that fixes this.

Meanwhile, if anyone has an idea, I'll listen!

Hi,

I had been using this addon: [https://addons.mozilla.org/en-US/fire.../video-speed-control/] and I had no problems with it, until today when I went to increase the speed of a video I was watching, and it wouldn't work no matter what. Clicking to increase the video speed doesn't make the video go faster, as it should.

I uninstalled it and installed many other video speed controller addons, one by one, but none of them work at all either!

The video speed control had been working perfectly well up until now, and I hadn't modified any settings or anything else, that might cause it to stop working.

So how can I get this video speed control addon: [|https://addons.mozilla.org/en-US/firefox/addon/video-speed-control/] to work for me again? Help! I don't want to switch web browsers.

Thank you very much for your time and help, I really appreciate it!

I am getting more & more frustrated and exasperated, as simple browsing has become tortuously slow, with many sites taking forever to load, or only partially load, or have to be refreshed a couple times, to finally get it to load. And videos constantly freezing up, despite lots of free RAM, and a very high-speed internet connection. I assumed whatever was causing this would've been addressed in the last update, or two, but no, it's only getting worse.

When I am on a google play store app page, the green download button doesn't work.

What happens: 1. Click the green button 2. The round google processing-icon appears on the page briefly 3. Nothing happens, page does not render a pop-up stating the app will be installed on my device

What I tried:

• Turn off ublock: problem persits
• Disable all add-ons: problem persits
• A clean portable version: problem persits
• Tried on a clean portable google chrome install: everything works (app get's installed)

Problem started 4 or 5 days ago...

I am running Firefox portable 64bit on windows 10. I can just install from the android playstore app, but I need it to work on my desktop like it has always worked.

I someone could help, I'd really appreciate this.

Thanks.

Hello, when I recently updated I was offered a choice of UI themes, including "System theme" which states: "Follow the operating system setting for buttons, menus, and windows." My question is, will this "System theme" option be removed in a future release?

As a visually-impaired user I use a high contrast theme with custom button sizes etc,in Windows, and so was greatly worried by talk of a new Firefox theme that uses its own UI / colour-scheme which might not meet my needs. So when updating I was delighted to see the above option. I chose it and FF continues to use my needed system colours etc. Phew, I thought, crisis averted.

But I am now panicking again at other things I have since read, about certain UI options gbeing disabled eventually. I am unclear as to whether it is the ability to disable specific elements within the new UI theme for those that use it that is under threat, or whether it is the ability to choose the alternative "System theme" that is under threat? Thanks.

Hi,

When i open a new tab, i want to start my research in the central search bar of the home page, not in the adress bar.

So in firefox 89, i put the parameter "browser.newtabpage.activity-stream.improvesearch.handoffToAwesomebar" to false. And it worked.

With firefox 90, it dit not work anymore.

How can i retrieve the previous behaviour ?

Thanks.

Hello,

every single time I wake up my Windows 7 Firefox refuses to load any website. It is a Firefox defect, because Windows's Internet icon shows that Internet is available. DNS is also working, while Firefox refuses to load a web. I need to wait 10-15 seconds until Firefox condescendingly loads the web I am trying to access. This bug is very annoying as it happens a few times each day :(

Pavel

Local TV Station Radars and Bing maps will not load anymore. However, the weather channel radar does work. Weird. Running Firefox 90.0.0(64bit) on Win 10. Tried deleting all cookies and cache- no joy. Tried safe mode- no joy. All Radars and Maps work in Edge, but not Firefox. What else can I do?

Thanks!! Jon Abel

For 3 days now, I have not been able to view or use anything in my Facebook account. The page would drop the internet because it was too slow. I have tried various things from support and also received 1 from the community. it has not worked so I am going to switch to Microsoft Edge because I did not experience this problem with ME. I have used Firefox for years but the slowness is very annoying. I will try it again in the future. Thank you