Diễn đàn hỗ trợ Firefox

Hi Folks,

I've used Firefox for years with no problem. Yesterday, I was seeking out a specific font. The website looked legit, but then a security block happened and I don't recall if it was Firefox security or Acronis that flashed a brief "block" announcement. In any case, from that point on, several "racey" websites popped up every time I loaded Firefox. This happened even after I restarted my computer. I then checked to see if I had pop-ups blocked on the Firefox options. I didn't, so I checked the box against pop-ups. But what happens now is Firefox does an attempt to load TWICE with an odd jerk-flash movement. Only one Firefox browser window comes up -- and that's good -- but SOMETHING is still trying to make those "racey" websites load. Why? How?

All of that to say that I'm concerned about security. Should I uninstall Firefox and reinstall?

Thanks for your input! Bob Anderson

https://support.mozilla.org/en-US/kb/customize-firefox-home-screen#w_customize-firefox-home

I believe this info is relevant, but this undated page may be out of date (I am on Windows 10 with 94.0.2 ) -- I do not see the things they refer to:

"Tap the menu button:" which has a URL, a "1" in a box, and a three-vertical-dots array in a red box.

Clicking upper-right-corner icons at random has "disconnected" my account. Just getting in deeper. I bet I have to log in again...

Hi. sometimes I attempt to open a bunch of tabs and visit them later while I'm offline. the problem is when I open these tabs, All images hasn't been loaded and seem to be waiting for the internet connection to load. I've tested it on other browsers and none are like this and its really annoying me! Please help...!

I have downloaded Firefox updates. Why do I keep getting this message "The latest version of Yahoo Mail is not supported on your browser. Please use a supported browser below or use Basic Mail." when I try to access my yahoo email? I have to repeatedly download Firefox so that I don't have to use the "basic mail." I don't like using Basic Mail. Thank you!

When entering credit card info in a web form, Firefox will pop up a dialog asking if I'd like to save the card info. If I click yes, the dialog closes but the info is not saved. If I go into settings where one can view the saved cards and enter the info to save a new one, I can enter one but again it does not actually save. There is no error, it just doesn't save. Tailing journalctl shows no errors, and launching Firefox from a console and watching the output doesn't show any error either.

It's been this way over several updates over the course of a few months (as long as I've been using Firefox on this computer).

I have to restart the browser several times a day, to the point where the bloody thing is barely usable.

Windows 10 Amd Ryzen 7 5800X, Gigabyte X570 Aorus Elite, G.SKILL FlareX 32gb 3200

I recently joined a paid instructional website. There are several videos that I need to watch, but when I start to play any, a green bar covers part of the video. How do I get rid of it? This doesn't happen with YouTube videos, btw.

Firefox 91

See screenshot.

I've been a Firefox user since the days of 2.0. I know what DuckDuckGo is, what search is, what it does and how to use it. I've set this search engine up myself! I don't need a tutorial.

How can I disable this misfeature?

Thanks, Alex

Whenever I click the PiP floating icon on video-hosting sites such as YouTube, the PiP window pops up but does not stay on top. It is immediately hidden by other windows. I always need to open the window menu and enable "Always on Top". Shouldn't this be enabled by default? Is there anything I can do to make it enable by default?

For reference, I'm using GNOME 41.1 on Manjaro Linux.

Hi, I developed a simple Add-on, based on jQuery. Unfortzunately, it seems "ajaxStop()" does consistently not work as expected (at all). Any tips on what to consider to get ajaxStop to succesfully trigger my registered eventhandlers? Thanks

PS off topic: the "developer" area of Mozilla is quite painful to handle and reach. I'm always pushed/forwarded back over here. Also the sophisticated 2way-auth seems a bit overkill for posting on a forum .

I have a new PC with Windows 11. Setting default programs in 11 is very complicated. My email client is Microsoft Outlook (https://outlook.live.com/owa/), which is accessed through the Firefox browser. When I get an email with an email link it defaults to "mailto", which defaults to the Windows Mail app, which I do not use. How can I make "mailto" default to Microsoft Outlook (https://outlook.live.com/owa/) running through Firefox?

Thanks, Jerry

I have tried everything and cannot manage to load any webpage that prompts a reCAPTCHA. The tab immediately crashes.

1- I've tried several webpages. They all work well until a reCAPTCHA pops up, the tab crashes and creates a dump file 2- I tried uninstalling Firefox, including erasing profiles and all Mozilla folders then reinstalling, and selecting refresh. It sill happens. No addons or extensions, and HW acceleration on and off 3- The problems goes away if I run Firefox on Troubleshooting Mode

Version is 94.0.2 (64 bit) running on Windows 10 21H1 on an i7 1165G7

Am I missing something? Is there a way to do a cleaner install?

Thanks for the help!