Diễn đàn hỗ trợ Firefox

Example Site: https://mcpsc.mo.gov/media/pdf/genesis-school-inc-revocation-hearing but I've had it happen on several sites.

On this page, I am not able to click the download button built into the pdf.js viewer and have it download - it clicks and does nothing. If I right click in the frame and click "Show only this frame", then I can download the PDF using that same button. Any ideas?

I've been utilizing the security protocol app DUO for work purposes for the last year with Firefox, no issues. I just recently updated to 105.0.1 and received the following error message when my DUO was prompted:

• "We're sorry, access is not allowed with Firefox due to security concerns." - with a sad face.

It then shows me a list of compatible browsers and FF being the only one not allowed to use the DUO authentication. I've attempted to clear my browsers cache, fire up FF once more only to arrive at the same messaging. I've uploaded a screenshot of what I ran into.

This has to be some sort of error as I've been utilizing FF and DUO together successfully with no issues over the last year.

Any help is greatly appreciated.

When I'm using my Firefox browser and signing in to my Gmail account, the autofill function always gives me several old, expired gmail account names that I don't wish to see anymore. It's very annoying. I think I have turned off all the autofill options under Firefox>Preferences, but all these old account names keep showing up. Any suggestions for how to solve this? Thank you

Hi! I recently made the switch from Chrome to Firefox and Im liking it aside from this one thing. When Im watching a video in full screen, moving the cursor to the top doesnt pop up Macs top bar (File, Edit, ..... battery, time).

This sounds like a banality but I mainly watch videos while getting ready, working etc, and I really need to see the time! Im used to always keeping the cursor at the top to see it. I searched around in settings and forums but didnt find any fix. The only solution seems to be to not use full screen which I think we can all agree just sucks in a major way.

Im using MacOS Monterey 12.3.1 and Firefox 102.0.1. Is there a way to fix this or nah? Any info much appreciated!

the certificate on my linksys lrt 214 router not recognized. used to be able with previous versions to bypass security with advanced tab no longer able to do this cannot use older versions of firefox to bypass. need to access web interface of router at 192.168.1.1 to upgrade certificate but cannot. linksys does not have a work around. please help

Every time I go to Fox News, the video at the top of the page drops to the lower right-hand corner. It's an annoyance I've been searching for a way to eliminate. I have pop-ups blocked in preferences and I have a couple of different pop-up blockers, but nothing seems to work. I'm currently using Firefox 114b.09 on a Mac Desktop.

When entering a local domain in the URL bar Firefox sends the request to a search engine instead of the DNS server. How can I stop this behaviour and switch back to how it was before?

I can't enable USB Devices on about:debugging setup page. I already installed ADB toolkit for MacOS, also I can see my device in ADB devices list: ``` ~% adb devices -l List of devices attached 013db356 device usb:336723968X product:OnePlus6T model:ONEPLUS_A6010 device:OnePlus6T transport_id:9 ```

On the device I've enabled "Remote debugging via USB". But when I click on "Enable USB Devices" button, nothing happens. I can see only "Updating..." message, then "Disabled" again.

Also no devices in the devices list, because USB Devices are disabled. "Refresh devices" does not make any changes.

Hello, I am a user on Mac! I am having an issue with moving tabs fluidly. Yes, moving tabs inside the window is easy but when I move them outside the window, it makes me a little uncomfortable. In the images and video I have sent, you can see that an unnecessary thumbnail of the tab pops up even when I move the tabs inside the window. This makes it harder to know if I am even moving the tab in the first place. Then it takes like 2-5 seconds for the new window of the individual tab I moved to appear. If whatever I said is quite confusing which I apologize for, I would very much recommend taking a look at Google Chrome, the browser I don't prefer, however, try moving the tabs around and outside one window and creating more windows with individual tabs. It feels more fluid or swift and easy to handle. Compare that to Firefox and a big difference is to be seen. I am concerned about this issue really because I am replacing my previous browsers, not only Google Chrome but browsers like Edge too which are capable of not having that issue, with Firefox instead and hopefully Firefox can have this capability. I also multitask a lot so I usually encounter this problem on Firefox. I hope this is fixed and am sure it will help a lot of users! Thank you! Here is a YouTube video link for to provide a further understanding of the issue: https://youtu.be/jRuBDH32hPI

My browser displays many websites, emails, etc. using a strange garbled font (see attached image for reference).

I already checked the preference setting for allowing websites to select their own fonts. The issue also persists in Troubleshooting mode. I have also used the "Inspect element" tool when this has occurred, also to no avail. I imagine at this point the only real solution is to delete and reinstall Firefox, but I'd love to hear if someone has another solution! Thanks!

Note that text in bold / italics often shows up just fine. I can also copy-paste any of this text and it displays correctly.

Is there a way to permanently disable red underlining from Firefox spell check? This has only started occurring since an update to Firefox 110 (now on 112), but there seems to be no way to make it go away. I've unchecked the spelling box in preferences, and killed off things in about:config:

extensions.spellcheck.inline.max-misspellings 0 layout.spellcheckDefault 0 services.sync.prefs.sync.layout.spellcheckDefault false services.sync.prefs.sync.spellchecker.dictionary false

I'm using Mac Monterey, and have the global spell check turned off for that. This seems to be a problem specific to Firefox, as it doesn't happen in Chrome (spellcheck off) or Safari. I'd like to remove this entirely, since it's distracting to have it second guessing me whenever I'm typing. The main reason I use Firefox is that it gives me the ability to control many things, particularly in combination with UBlock, but I'm unable to make any progress in removing this persistent work disruption.

Help? I rebooted my machine and lost all my open tabs. any attempt to re-acquire them shows just the ones I have open now. It doesn't show any of the ones that were lost. Thanks Monica

With the upgrade to Firefox 106 on Mac, Private browsing windows open with a dark theme by default. How do I enable the light theme for Private browsing windows?

I use Private browsing at work for website testing, and the dark themed tabs / UI are much harder to read and use than with a light theme.

The Firefox desktop browser default font is replacing all fonts on some websites, only title fonts on some others, and then leaving others unchanged. It seems random, and I can't stop the default font from taking over randomly on most websites no matter what I do. This was not happening until today, and no browsers or general MacBook Air preferences were changed between today and yesterday when I last used the browser on desktop.

Under Firefox Preferences » Fonts » Advanced, I've made sure to check the box to "Allow pages to choose their own fonts instead of your selections above", and I've unchecked it, and I've re-checked it, and the default is still overriding fonts on most websites.

I've quit and restarted Firefox 3 times.

Help!

Hello,

Whenever I use Firefox, I end up seeing popups (necessary for school) and would like to show them as tabs so I can merge them into other windows. I have tried the solutions given in: https://support.mozilla.org/en-US/questions/1080255 and nothing seemed to work. Is there another way to make sure that popup windows cannot hide the toolbar and show tabs?

How do I turn off web translation permanently for ALL pages in Firefox 118.0.1?? It´s the most annoying feature so far from Firefox. Even if I delete all languages in preferences, it shows up on every page I visit.

Hello!

I always use private browsing so I thought that my history was totally not being saved, but discovered recently that when I started to type within the search field, that many of my past searches were listed in the search field with the type highlighted in purple. I had to manually go in and delete all of these past searches. I don't want any search history to be saved. Is there a setting in preferences that I'm somehow missing? Why is Firefox saving these past searches if I have it set to Always Use Private Browsing?

Thank you!