Komunitné fórum Firefox

PC is using Windows 10. My software is up to date. Chrome and other browsers do not show any issues when browsing. I have reinstalled Firefox. My Firefox app works fine on my Android mobile. I have also set up a new profile in Firefox.

Hello! So ive just accidentally updated to firefox 157, and i absolutely hate it. It is simply hideous.

I want to revert back to Firefox 150 or 151 without loosing user data. How can I do that?

When I use incognito mode and open and close multiple incognito tabs, closing the tabs and closing the last incognito mode browser instance leaves behind what appears to be Firefox processes for each closed tab. When I return to my open normal mode tabs, I cannot browse from the normal tabs, I get spinning circles and no progress. The only way to clear this is to close the normal browser and all its tabs, then use the task manager to manually end the remaining Firefox (zombie) tasks that seem to be left behind by the incognito tabs that were already closed. Then when I restart Firefox and restore my previous session, I can browse normally again.

It seems like there may be a bug here that the incognito tabs are not properly ending their processes when the tabs close. I have no involvement in the innards of Firefox, and simply wanted to report my difficult experiences to help in identifying problems. I am using Windows 11 and the latest version of Firefox - 158.0. I have seen this problem for at least a month or so. That means at least a few earlier versions of Firefox shared this issue.

I typically keep more than 10 tabs open in normal mode, and for incognito mode, I usually progress through at least ten more tabs, with two or three open at a time, but closing them after a few minutes as I complete each task. When I complete the browser tasks in incognito mode I make sure all the incognito tabs are closed. When I return to an open tab in normal mode and click on a link to browse onward, I never see any progress. I close the Firefox browser and all the normal tabs. I open the Windows task manager and even though I just closed Firefox, I see between 10 and 12 Firefox processes. I use the "end process" command in task manager to manually close what I think of as zombie Firefox processes. When I then open a new instance of Firefox, and use the History section to restore my previous session, all my normal mode tabs reopen, and I can use links in those tabs normally to proceed with browsing normally.

I am not familiar with the Firefox community and have not participated in your forums. I hope this might help you identify and fix any bug that may be present. I feel like I have a work around that is only slightly awkward.

This is my first time on this site, so I'm not sure how to ask a question, and I'm asking it here. [初めてこのサイトに来たので、どの様に質問すればいいか良くわからず、ここで質問させて頂きます。]

To put it simply, the problem is that "the cause of my PC's malfunction might be related to image files created using Firefox's screenshot function." [結論から言えば「pcが故障した原因が、Firefoxのスクショ機能で作った画像ファイルの影響かもしれない」という問題です。]

Recently, when I copied and moved data to an external HDD for backup purposes, some data failed to transfer. [先日、外付けのＨＤＤにバックアップの為に、データをコピー＆移動した際に、一部のデータだけ移動できてない事態が発生しました。]

I realized that the screenshot images I had created with Firefox a while ago were the cause of the failure. Two days after creating the backup, when I tried to start my PC, a black screen with white text saying "A problem occurred and the PC could not start" appeared. [そこで昔Firefoxで作ったスクショ画像が移動できない原因だと気付いたのですが、バックアップを作った2日後からpcを起動しようとすると、黒い画面に白い文字で「問題が発生した為、起動できませんでした」と出る様になりました。]

I tried various things with the support of the PC manufacturer, but the PC is now intermittently starting up, sometimes working and sometimes not, and it seems the PC has malfunctioned. [製造元のpc会社のサポートを受けながら様々な手を尽くしたのですが、pcの電源を入れる度に起動できたりできなかったりする症状となり、pcが故障してしまった様なのです。]

At this point, I was thinking, "Did connecting the HDD cause the malfunction?" [この時点で私は「ＨＤＤを接続したのが故障の原因？」と考えていました。]

I was about to send the PC to the manufacturer for repair, and while creating a new backup, I noticed, "I can't delete these screenshot images, and I can't change the file names either?" [pc会社にpcを送って修理してもらおうと思い、新しくバックアップを確保する作業中に「このスクショ画像、削除できないしファイル名も変更できない？」と気付いたのです。]

Upon investigation, I found a website (in Japanese) that states it's a bug in Firefox's screenshot function. https://tete009.seesaa.net/article/520544017.html [調べてみるとFirefoxスクショ機能のバグだと書いているサイトを見つけました。(日本語のサイトです)]

Apparently, Firefox's screenshot function is designed to forcibly save files even if they contain characters that cannot be used in the filename or have an impossible number of characters.

As a result, I suspect, as a layperson, that this may have caused my PC to malfunction. [どうやらファイル名に使用できない文字と不可能な文字数でも、Firefoxスクショ機能では無理やり保存する様にできているらしいのです。 その結果、pcの故障が起こったのではないか？と素人ながら私は考えました。]

Frighteningly, this screenshot image can only be copied, and a mysterious, unidentifiable image file that cannot be deleted, moved, or renamed has already been copied to my HDD. I can't delete it even if I want to, and I don't know what will happen if I do. [恐ろしい事にこのスクショ画像はコピーだけはできる様で、ＨＤＤには既に「削除・移動・ファイル名変更が不可能な得体の知れない不気味な画像ファイル」がコピーされており、消したくても消せないし、消したら何が起こるか分からない状況なのです。]

I'm so scared I can't sleep, and my cold symptoms have worsened. [怖くて眠れず風邪の症状が悪化しました。]

If this is the cause of the malfunction, I think I should immediately share this information with everyone and ask for help, which is why I'm asking this question here. [もしもこれが故障の原因ならすぐに皆さんに情報共有し、助けを求めるべきではないかと考え、今回ここに質問させて頂きます。]

I plan to send my PC to the manufacturer soon to have it professionally resolved. [近日中にpcは製造会社に送り、プロの手で解決して頂く予定です。]

However, the HDD is from a different company, and the warranty has expired, so I don't think I can ask them to delete the images. [しかしＨＤＤは違う会社だし、保証期間も過ぎてるので、画像の削除は頼めそうにありません。]

If it's not too much trouble, I would be grateful if you could tell me how to delete the screenshots on the HDD. [差し支えなければＨＤＤにあるスクショ画像の削除のやり方など教えて頂ければ幸いです。]

(I tried deleting them with 7-Zip, but it responded that it could only read the images on the HDD, not delete them.) [(7-Zipで削除する方法は試しましたが、ＨＤＤの画像は読み取りだけで削除はできないと反応されました)]

I apologize for the length of this message, but I would really appreciate any advice from those with experience. [長くなりましたが、何卒、先達の皆様の御意見をお聞かせ願えますでしょうか。]

I asked this about four months ago, and did not get any answer, so I am asking again. Sorry for the repetition.

Here is the problem: when I highlight a short passage of text (~3-4 words), and right-click, the context menu always shows the translation entry as "Translate to Dutch". (See first image.) If I accept that, the input language is assumed to be English, so I actually have to change both drop-downs. (See second image.)

If the passage is long enough (> ~4-5 words), the context menu will show "Translate to English", which is what I want, and as an aside, Firefox is almost always correct in detecting the input language.

I can understand it being hard to detect the input language from a short phrase, but why does the output language default to Dutch? And is there a way to change this behavior?

Thanks.

Would you please share any Firefox-specific fix for my Windows 7 laptop.

I did exact comparison of printing (using same printer) Firefox 115.43.0 web pages (which no longer print)  and Opera version 95.0.4635.90 web pages that print fine.

I use my Brother MFC‑J895DW wirelessly with Windows 7 laptop. Firefox shows “Print Preview Error”; Firefox’s XPS file won’t open, while Opera’s XPS file opens and prints.

I also tried a fresh profile, Troubleshoot Mode, resetting printer settings, and reinstalling Firefox. Still can't get Firefox web pages to print.

FYI, my Windows 10 desktop is able to get Firefox web pages to print on same Brother device.

Thank you for your time and suggestions.

No videos play. I created a brand new fresh profile, but that didn't help. It seems like maybe there was a recent update, because they worked before.

On tubi it says the widevine crashed and I submitted a crash report for it.

I can't to play the free videos of the moon like this one: https://commons.wikimedia.org/wiki/File:0491_Moon_Travel_01_30_24_00.webm

I am unable to uninstall firefox from the computer because I don't have permissions to do that.

I was hoping someone would have a simple suggestion that could fix it.

See title. On ultra-wide, I would use split view with 4 or 5 tabs regularly if it was available. Please consider adding that function. Also, please add a dark mode to your support site.

This may be an old problem. In Linux, in bookmarks library, the scrollbar thumbs behave differently than in browser web pages. Even in new profile. This isn't a new issue for v157. Same behavior in any theme (any Fx themes, and / or diff 'Nix system themes).

I set scrollbars to disappear when not used or being hovered. On sites, when hover scrollbar area, they reappear. AND while pointer is over the track or thumb, it remains visible - does not reduce to an unusable width or disappear completely. As I think it should.

But in bookmarks library, the track & thumb disappear, even w/ pointer hovered, unless thumb is grabbed immediately. Even grabbing thumb & move it, then pause a fraction of second (still gripping thumb w/ L mouse button), the thumb & track STILL disappear. As long as you don't release grip (on now invisible thumb / track) they reappear when move pointer.

The bookmark library scrollbar behavior is also erratic. How long you have to grab it, when you 1st hover it. If you accidentally move pointer from folder pane, past vertical divider into bookmark pane, then left - back into folder pane, the scrollbar doesn't appear.

You have to move pointer well left of scrollbar, then approach it from the R, to make it reappear. It doesn't have any of this behavior in the browser (never has, AFAIK).

Firefox repeatedly displays the same permission popup on a lot of website and tabs and especially when I open,ChatGPT. Even after I check “Remember this decision” and select Allow or Block, it keeps returning. I already changed the permission settings, but that didn’t fix it. How do I permanently stop this popup and make Firefox save my choice?

hello, I am using novation components online: https://components.novationmusic.com/ It's the only thing I have to do with an other browser because firefox does not support the midi features... It is pity... Maybe one day it will work... All the best

   Matthieu.

1. I didn't know where to put this post. 2. Firefix is as clueless as every other software manufacturer out there. 3. I do not want the response. I am posting because Firefox development should know about these and firefox has been relatively good over the years - until now, never had a complaint. 4. These are identified problems. 2x each since firefox pushed out this build nobody asked for.

Image 1: See the right click menu Image 2: See the text I am typing in this window

In one case, the popup is necessary and not there. In the second the POPUP text is completely unnecessary. Does the USER REALLY NEED TO BE TOLD TO FILL IN THE "HOW CAN WE HELP BOX" IS THAT NECESSARY, IS MAKING IT NEVER GO AWAY NECESSARY?

I am grateful for everything Firefox has done over the years... Thank you

Hello can someone hel please?

Can someone tell me why Yahoo image results stop working for me and how can I fix it?

It will work for a while but then I get this in the image provided.

It doesnt happen to any other website as that is a screenshot of Google working fine and DuckDuckgo and bing also work fine.

So how can I fix the problem of Yahoo stoppiung working for me?