Firefox 技術支援討論區

I'm having an issue in which the picture-in-picture pop-out won't stay maximized. It's been happening for a while. I will maximize it on one monitor while I work on another, and it will restore itself to the last size I had it periodically. Usually, if I don't maximize it again, it will change sizes again, a few seconds later, shrinking down to about a 480p sized window.

There's no rhyme or reason for when it happens. I could be in a different FF tab or window, or in a different program, or just sitting there not doing anything, and it can happen. Sometimes, it happens multiple times in a short period of time (just now, it restored itself 7 times in a row, less than 30 seconds apart). It never happens when the video is not playing, however.

This only started a couple months ago, but it got noticeably worse in the past week or so. Does anyone know why this might be happening?

Computer specs are: Windows 10, 10.0.19043, Intel core i5-7500 CPU, ASRock B250 Gaming K4 motherboard, 16GB RAM @ 2133Mhz, NVidia GeForce GTX 1070 GPU, Samsung SSD 860 EVO 1TB.

Linux Firefox updates frequently, and whenever it does the preferred Search Engine is changed back to google. How do I prevent that happening? Even better, how do I remove google permanently from the list of possible search engines?

I've been getting a PopUp recently (upper right corner below bookmarks toolbar) titled "Sign in with Google" saying "Use your Google Account to Sign in to...". I've followed the instructions on the internet to access my Google account and turn off this security setting (Google Account sign-in prompts) and it still appears. This does not happen on other chromium browsers I regularly use.

Why does Firefox keep displaying this PopUp, and more importantly, how can I suppress this annoyance?

Thanks,

Firefox v107.0 (64-bit) - up to date Windows 10 Pro (fully updated) Running NordVPN.

Twitter Video Streaming in Firefox on an older computer (Windows 7) does not work. The videos don't play (just audio). I logged into my same Twitter account on Chrome on the same computer and Twitter video streaming worked perfectly. Please fix the disparity.

No Video with Supported format and MIME type found is not allowing me to play videos on website.

No idea what's the cause of it, I've tried everything from internet tips how to solve this.

Hyperlinks (URLs) do not open anymore in Firefox, but do so in other browsers. I have tried many really complicated suggestions and cannot make it work. I am ready to give up.

Since changing to a new monitor and running at 1440p, the menus and url bar are in tiny mouse print. The searching I've done so far seems to point to an update removing user control to change the font size on those items. I've adjusted settings and the pages are fine, but the two things I mentioned are almost unreadable. How can I increase the font size there?

In the past, when you opened up private browsing, it seamlessly integrated itself into your browser, being indistinguishable. At a glance, no one would know you were private browsing; it blended in.

In a recent update, Mozilla did something unthinkable and made private browsing an isolated instance from Firefox. This, of course, results in a purple flare in the taskbar in front of the entire world that you are private browsing.

I don't understand who thought this was a good idea. I want to know how to undo this horrible change.

See the screenshot where you can't see any information on all my open Firefox windows, except for my private browsing window.

When site asks for verification code - I copy it from email into web site. The code is not recognized. Does Firefox keep changing my computer's address? Using Win 10. I have uninstalled/reinstalled FF several times. System keeps crashing. What's happening Me novice, 78yrs old etc.

Hello,

In my newsletter subscription options, I did NOT checked the "Firefox Account Tips" option but I keep receiving mail saying this : "You're receiving this email because [edited] @gmail.com has a Firefox account and is subscribed to Firefox Account Tips."

Could you please fix this issue so that I don't receive these mails anymore ?

Thank you in advance,

Mikael

The entire Firefox UI freezes frequently after updating to 107. The freezes occur while navigating to a page or shortly after (e.g. clicking a link or entering a search term into the search bar). The freezes last for about 2 to 10 seconds. During the freeze the entire UI is unresponsive and does not respond to any mouse or keyboard input. However, animations like the page loading spinner where the favicon is on the tab continue to move.

Hi Firefox,Why does it have New York as my location ;that is NOT correct I live In New Sharon Maine ;that is my location. I have been having glitches and I'm going to contact an IT person soon if it continues. Sincerely, Dawn L. Brown https://www.beartodream.net

While doing some virus discovery tests with Windows Defender and other AV products I realized that with Firefox files are not scanned when download finishes. With Chrome and Edge the Windows Defender immediately checks and blocks malicious files. Not so with Firefox. Then the file is only checked and blocked when opened.

After some research I found that in the past there was an Option `browser.download.manager.scanWhenDone` but this seems no longer available. Under Security software in about:support Windows Defender seems to be correctly set.

Is there a way to have files immediately checked by the AV after download in Firefox completes?

Hi!

I have encountered this really annoying problem on my Firefox app. I give details below. I installed Mozilla Firefox on my freshly installed Ubuntu 22.04.1 LTS. I tried installing it from Snap Store. However, when I tried saving an image from the web (or, truthfully, any other file chosen by the "Save As..." selection), nothing happened, again and again. I tried many things, including following relevant guides from the internet, but nothing changed. The Firefox version is the 107.0.1 (64-bit), a Mozilla Firefox Snap for Ubuntu canonical-002- 1.0. I, also, have to report some other things, as well. When tried installing the browser from the internet (I downloaded a compressed file, containing the executable), the same function seemed to work. I, now, use the executable to access Firefox. However, firstly, because other difficulties (not problems, but difficulties) arise and, secondly, because I'd really like ti use, mostly, snaps, I report this bug here requesting for help, as well.

Any helpful answer will be appreciated!

Thank you!

Is there anyway to set a timeout on the Primary Password? It would be helpful if there was a time limit on how long passwords could be used before having to log in again. At the moment you have to close out of Firefox to lock it down again.

I just started to run FF107, I don't understand why setting the compact option, do not really make things more dense. Same goes with all the menu.

Who needs all that spacing?

I have this

menupopup:not(.in-menulist) > menuitem, menupopup:not(.in-menulist) > menu {

 padding-block: 2px !important;

}

in the css file and still no "compactness"...

Thank you.

Please allow me to preface with I do not know how to code at all and I have found some options to make the scroll bar disappear, but with coding, and I'm hoping for an option that takes that away easily.

I don't think it is any of my extensions causing this, and I don't think it's an option in Firefox to remove the scroll bar.

Please help if possible! It doesn't disappear even when I'm watching videos on fullscreen.

Thank you.