Firefox 技術支援討論區

1) When I played a video on Youtube with Firefox via my computer speakers, they worked flawlessly. 2) Then I plugged in my headphones via the headphones jack, there is no sound. 3) I went to Windows settings and checked the volume mixer and tested the sound, the headphones worked. 4) I opened Edge and played a video on Youtube, the headphones work flawlessly. 5) I played a video through my media player, the headphones work flawlessly.

So my conclusion is that it is Firefox that is broken.

I closed Firefox and restarted it and tried steps 1 to 5 above, still got the same results. Firefox did not play any sound over the headphones while all the others worked flawlessly.

I restarted my computer and tried the steps again and still got the same results.

I also deleted Cookies and Site data from Firefox settings and still no luck.

Any suggestions?

When I do a Google search on a calculation, such as "1+1" or even "sin(pi/3)/e^(-1.125)", Google returns a calculator with the answer. This is REALLY helpful. I've confirmed this behavior on Chrome and Edge on Windows 11.

However, Firefox does not seem to display the returned calculator.

I've attached 3 screenshots, each showing the calculator (Chrome and Edge) and the lack of a calculator (Firefox).

Why is Firefox not displaying the search's calculator and result?

I installed Firefox on Windows 10, and when Firefox is running, the taskbar is blank with no icons. I just installed Firefox, logged into my Firefox account, and did nothing else.

System：Windows 10 家庭中文版 Windows Version：22H2 OS Build：19045.2673 Feature：Windows Feature Experience Pack 120.2212.4190.0

How do I uninstall the Firefox icon from the taskbar? The standard article on the Firefox Support website is `How to pin and unpin Firefox from the taskbar on Windows 10 and Windows 11', but it seems to be out of date. It says to right-click on the icon and click on `Unpin from taskbar', but there is no such item in the right-click menu any more.

I know that it became difficult to unpin the Firefox icon about a year ago. I got a new PC recently and installed Firefox, but I could not remove the icon. Then realised that I should have done this during installation, by using 'Custom installation' and unticking the 'Icon on taskbar' option. I searched the web for clues and found none, so I uninstalled and reinstalled, which was a nuisance.

Some months later, I have just installed the new version 110.0.1, but I forgot to use 'Custom install', with the result that the icon is back on the taskbar. Again I have searched the web, and again no success. I tried reinstalling V110.0.1 on top, using 'custom install' this time --- I could switch off the 'Icon on taskbar', but the icon is still there.

I don't want to uninstall-reinstall this time because I have now configured Firefox as I want it, so that would waste a lot of time --- and I will probably forget again sometime in the future.

I am sure that Firefox has not done this deliberately, because they are always so much on the user's side.

QUESTION: How do I unpin the Firefox icon from the taskbar without uninstalling? I have an idea that there is a registry hack that will achieve this.

My USB connected mouse no longer scrolls in Firefox. The mouse is working correctly in other programmes eg: Thunderbird and other web browsers. Can you sugest possible solutions please. I am using the latest Firefox update with the latest available windows 10 update . Many thanks Keith Carpenter

I just installed a fresh copy of Windows 11 and last Firefox, and get some weird rendering of letters on some websites. It seems that the end of a letter is bolded so to speak (screenshot attached). Also, there is an unnatural widening between the lines of text on the same websites (screenshot attached). This does not appear on other browsers. What can I do to correct it?

My homepage has shortcut links to various sites. Those which I visit frequently I have pinned to the page. I would like to be able to add and pin other websites to the page. The only option that appears to available is to go through all the unwanted ones to dismiss them and wait on serendipity to produce the ones I want to keep. All the advice online to the same question is support for Android.

every time i open firefox it asks me for password, weather it's just google seach or a website i have cookies saved and password already active.

i have been useing it now for years in the hope somebody elese is suffering the same as me and would bring it to your attention but no hence reson i am now haveing to ask for your help.

please make it only ask for password once and not pop up every single time i use firefox 50 to a 100 times daly.

i need master password incase i am hacked or a m8 visitor gets noisy and trys lookin at my passwords lol

please please please fix this i would really really appreciate it

Κατά τη λήψη torrent της εφαρμογής client tixati ,ενώ ανοίγει και ενεργοποιεί κανονικά τhn εφαρμογή tixati ,αποθηκεύει το torrent meta-file στο φάκελο λήψεων (εργασία που ήδη κάνει το tixati),ενώ παλιότερα δεν το έκανε .Πως ρυθμίζω για να μήν αποθηκεύει στο φάκελο λήψεων τα torrent meta-files .

This appears to be confined to FX. (FX 110.0.1 (64-bit) on Linux) Elements like input or output are hidden if id the ID is set as "adv". What is going on - is this a gotcha? Easy workaround of course but that's not the point.

<meta name="description" content="test"> <meta name="viewport" content="width=device-width, initial-scale=1"> <meta charset="UTF-8"> <title>test adv</title>

I cannot access https://www.ebay.co.uk/ with Firefox. Just get a blank screen and it never seems to load. I can access other sites ok in Firefox and I can access it in Edge. I ran the refresh option to disable all plugins and it didn't fix it.

Hi All.

If I use a Private Window and start typing a URL of a site I visited before in Private, right after I type the first 2 of 9 letters, it fills in the other 7 letters.

Is Firefox remembering that site or is my default search engine, DuckDuckGo?

Zyxian

I recently reset my password for my Walmart account. After doing this, I logged out and attempted to log back in.

Strangely, the log in page appeared more as a "create account" page, that is to say, it asked for an email, my full name, and to create a password.

I called support while still sitting on the page, we reasoned that if I tired to "create account" with my existing email that I was using, logically, i would get an error saying that I already had an account using that email, so I continued and to my surprise--I logged in.

However, I cannot view any of my personal information, nor the items I had saved in my cart or any type of payment information.

Mind you, I had an conflict with the Feb update to Firefox and Walmart which was similar except that I can see the image of a cart on the cart and purchase history page, at that time there were no images, but it seemed to sort itself out over a couple of hours.

As with that error, I logged into Walmart with Chrome, using the new password and am able to view all my information. I can also log into the ap with my new password, and view all my information. I simply can't log into it with Firefox and see anything, it's almost as if did create a new accoiunt, except that I can log in with the new password and view all my information in Chrome and the ap on myh phone.

To sum it up, I changed the password in Firefox, the new password works in all three cases except in Firefox I cannot view my personal information.

I do not have a screenshot of the page when I first tried to log back in with Firefox, though it was odd and somewhat unexpected.d The only way to change my password now is in Chrome, or the ap, so I cannot say if that screen would appear again or not or what would happen.

Nevertheless, I understand that Walmart.com has become a "known issue" for a lot of people. I contacted, supposedly, their IT support and was told that it would probably fix itself, more or less.

Still, I thought to post this just in case.

Thank you.

Hi, I recently needed to wipe my drive and reinstall my windows install. Since i was connected to a Firefox account and enabled sync i thought that all my extensions and bookmarks would show up when i logged back in on my newly reset computer. But problem is that i just logged in and nothing is sync, i lost everything! Is there any way to get it back somehow or is everything lost?

Thank you!

I really often need to copy/paste from a terminal opened in my browser. Because the shortcut for copying in a terminal is always Ctrl+Shift+C, it's a mess to have instead Firefox opening Inspector from devtools.

How can I disable this shortcut ?

I've tried to update some about:config settings but it doesn't seem to be helpful and old working correctives add-ons are not supported anymore.

bold text I need to save all of my bookmarks and history so I can add them back in after wiping and reinstalling Windows 10 and then reinstalling Firefox on my computer. How do I do that?

Hi! I have latest version of Firefox installed on my PC. But sometimes I am programming for web. So I would like to have Firefox Developer Edition as well. But I don't want them both at the same time - one for my usual web surfing and another one for web programming using leading (or even bleeding) edge features.

How do I install and use them separately? I tried running Firefox Dev Edition installer, but it does not ask questions like where to install and which Firefox profile to use.