顯示問題標籤 顯示所有問題
  • 已解決

Terribly slow browser

After updating to version 94.0b9, the program began to slow down terribly. This is especially pronounced on YouTube: you select a search, enter a request, open two or th… (閱讀更多)

After updating to version 94.0b9, the program began to slow down terribly. This is especially pronounced on YouTube: you select a search, enter a request, open two or three tabs from the proposed one with a possibly useful video ... That's it! You can go to a cafe for coffee and rolls. It became impossible to use the browser.

How to roll back to the previous version of the program?

Sub.: now Firefox Developer Edition 94.0b9 for Linux

Val_Ery 於 1 天前 詢問

cor-el 於 1 天前 解答

  • 被鎖定

Firefox 93 Way Too Slow!

Got the "new & improved" version 93, and it doesn't seem so improved. I can barely write this, as it keeps stopping and starting, and acts like we're underwater! It's… (閱讀更多)

Got the "new & improved" version 93, and it doesn't seem so improved. I can barely write this, as it keeps stopping and starting, and acts like we're underwater! It's using about 15GBs of RAM, and while I still have plenty on-hand, it's barely functioning! Come one, what's going on, will this browser ever just work?

StevenCee 於 5 天前 詢問

Seburo 最近回覆 於 12 小時前

  • 已解決

Banking Log-in problem

When trying to log into my Barclays Bank account with Samsung laptop (previously trouble free) I get: 'Bad request Your browser sent a query this server could not underst… (閱讀更多)

When trying to log into my Barclays Bank account with Samsung laptop (previously trouble free) I get: 'Bad request Your browser sent a query this server could not understand'. I'm able to access account with my Samsung phone app.

raynmaggie 於 5 天前 詢問

FredMcD 於 4 天前 解答

  • 已解決

Low fps on multiple iwndows hen one is playing audio or video

OS: Ubuntu 21.04 x86_64 CPU: AMD Ryzen 7 3700X (16) @ 3.600GHz GPU: NVIDIA GeForce RTX 2060 SUPER When I have two windows running and one of them is playing either audio … (閱讀更多)

OS: Ubuntu 21.04 x86_64 CPU: AMD Ryzen 7 3700X (16) @ 3.600GHz GPU: NVIDIA GeForce RTX 2060 SUPER

When I have two windows running and one of them is playing either audio or video on its active tab, the other window runs at a very low FPS. This is noticeable when scrolling, as CPU usage appears to increase dramatically while monitored.

The problem does not appear when running firefox in safe mode, but I cannot determine what might be causing the problem when firefox runs normally: the problem persists when I disable all extensions, as well as when I use the browser's default appearance as opposed to the theme of my choice. As far as I can tell, I have not modified any about:config settings either, although some cursory searching online suggests webrender may be a cause.

dmitry7 於 1 天前 詢問

cor-el 於 1 天前 解答

  • 已解決

Huge memory consumption

Hi, after fans sounding & laptop slowdown, htop was checked. Please see attachment. cpu of 98.4 in the attachment went upto 206.4% The process was killed & the pr… (閱讀更多)

Hi, after fans sounding & laptop slowdown, htop was checked. Please see attachment.

cpu of 98.4 in the attachment went upto 206.4% The process was killed & the problem stopped.

Is it expected to see this problem intermittently from now?

ab2qik 於 3 天前 詢問

FredMcD 於 3 天前 解答

  • 已解決

How do you CHANGE the location (away from Drive C) where Firefox stores temporary files (reprise)?

I'm trying to find a way to change where Firefox 93 stores my temporary internet files away from C Drive to a different drive to reduce lag. I found an article on how to … (閱讀更多)

I'm trying to find a way to change where Firefox 93 stores my temporary internet files away from C Drive to a different drive to reduce lag. I found an article on how to do it using the about:config utility, but I can't do what that article describes — right-clicking in the about:config browser does not give me the option to create a new string; there is no "new" option.

How do I change this in Firefox 93?

Bobby 於 4 天前 詢問

cor-el 於 2 天前 解答

  • 已解決

FireFox 93 will not work on many sweepstakes sites like uwinit.com, winloot.com. We are sorry but it appears that the page you are trying to reach is currently unavailable. Please try again later.

FireFox 93 will not work on many sweepstakes sites like uwinit.com, winloot.com. We are sorry but it appears that the page you are trying to reach is currently unavailab… (閱讀更多)

FireFox 93 will not work on many sweepstakes sites like uwinit.com, winloot.com. We are sorry but it appears that the page you are trying to reach is currently unavailable. Please try again later. Chrome is working on same sites. I use FireFox to enter sweeps and it is mostly useless to me now. I am using Windows 10, Norton SafeWeb, "Cookies are not important to me", Roboform. Can I revert to a usable version of FireFox, or can you tell me how to fix it?

Howard Steeley 於 1 週前 詢問

jscher2000 於 1 週前 解答

  • 已解決

Constant Crashing on Mac OS – Little hope for solution

This is the 3rd time I've posted here about crashing in the last month or so. I really do apologize for having to post again but I simply haven’t gotten to a solution. I … (閱讀更多)

This is the 3rd time I've posted here about crashing in the last month or so. I really do apologize for having to post again but I simply haven’t gotten to a solution. I really need to continue using Firefox as all the other browsers are significantly slower in my experience and I'm in the browser around-the-clock. I’d be willing to pay for customer support from Mozilla but they do not provide any type of support directly as most of you probably know.

Please review this link here to see all the steps I have already taken to troubleshoot the crashes.

I really thought that the crash reports I had would help me pinpoint the issue but it appears as though they’re not very helpful for those who can interpret them. If that’s not the case, I greatly appreciate it if anybody can dig through them to uncover some insights related to why I may be having frequent crashes (I'm willing to pay).

Crash ID from a recent crash: bp-058c91cd-4b9c-46d1-bd12-640ba0210928

Thank you so much for any help.

stephenp1394 於 3 週前 詢問

cor-el 於 3 週前 解答

  • 已解決

Sometimes Quora.com will not run properly in a newly opened session. Other times it works perfectly.

Fairly regularly I go to the Quora.com site to answer questions others have asked. Perhaps in one in four times I launch Firefox browser and go to this site it will not r… (閱讀更多)

Fairly regularly I go to the Quora.com site to answer questions others have asked. Perhaps in one in four times I launch Firefox browser and go to this site it will not respond beyond the first page and eventually report that something on the page is slowing the browser. If this does not happen, everything works normally and very quickly.

The only way I can continue is to close the browser completely and relaunch. Even if I wait a minute or so, when I relaunch it tells me Firefox is already running and asks if I wish to close it. If I let it close the browser, the new launch normally works perfectly.

When the problem occurs, opening other tabs and closing the original one does not seem to make a difference. It still does not work properly.

I am not sure when this started, and I have only experienced this problem on this one site. When I have tried using the Chrome browser I have not seen this happening on this site. I don't like the Chrome browser but have it installed to allow streaming my screen to a Chromecast dongle.

The Firefox browser in the Windows 64-bit version 92.0.

This start happening a few weeks ago (it is now mid September 2021). I am not sure whether something has changed in Firefox or in the Quora site. I have seen this problem on both my Windows 8.1 Pro and Windows 10 Pro PCs.

str8chat 於 1 個月前 詢問

str8chat 於 5 天前 解答

  • 已解決

Bad rendering fonts on page https://www.mdbg.net

I have problem with site https://www.mdbg.net if I use webpage fonts. This problem is only on MacOS version. Windows version don't have any problem. I use Firefox version… (閱讀更多)

I have problem with site https://www.mdbg.net if I use webpage fonts. This problem is only on MacOS version. Windows version don't have any problem. I use Firefox version 93.0

Mrtvola 於 5 天前 詢問

cor-el 於 5 天前 解答

  • 已解決

Firefox 93 freezes

Since the upgrade to version 93 many times Firefox freezes (blue circle moving on screen) and the complete screen is filled with the browser in such a way that the Window… (閱讀更多)

Since the upgrade to version 93 many times Firefox freezes (blue circle moving on screen) and the complete screen is filled with the browser in such a way that the Windows tray is not visible. This is particularly being done when several pages are open in the browser simultaneously. Sometime after this freeze the browser closes itself without any notice. This is rather annoying when I am in the middle of a work.

Here are the details of my OS: https://pastebin.mozilla.org/DkNG2o5X

Please find attached a picture what can be seen when the above freeze happens.

kadocsa.krisztian 於 5 天前 詢問

Seburo 於 5 天前 解答

  • 已解決

Link do not load on page after Firefox upgrade

I frequently use the site SAM.gov to look at US government solicitations where documents are posted for the public to download. Recently the links to those documents fail… (閱讀更多)

I frequently use the site SAM.gov to look at US government solicitations where documents are posted for the public to download. Recently the links to those documents fail to load on Firefox when it did just a couple of weeks or less ago. I am now forced to use MS browser just to see those.

For example go to https://sam.gov/opp/81551b02dd2d4e2b8fc06ce327d57113/view look for "Attachments" about 2/3 of the way down and you can see the circling caterpillar thingie where the links should be.

is there a setting or fix? Thank you in advance

Rahzan 於 1 週前 詢問

FredMcD 於 1 週前 解答

  • 已解決

Cannot log in to a specific account

When I attempt to log in to my HomeDepot account I get this error message "We're sorry. There was a temporary technical issue. Please try again later." I have no problems… (閱讀更多)

When I attempt to log in to my HomeDepot account I get this error message "We're sorry. There was a temporary technical issue. Please try again later." I have no problems with all other browsers.

thuff47 於 6 天前 詢問

cor-el 於 6 天前 解答

  • 已解決

Lost of all opened TABs in all my opened windows

Hello there !!! Today I had serious damage to my Mozilla Firefox. When I started up Firefox I realized that I lost all my opened tabs on all my (three) opened windows, al… (閱讀更多)

Hello there !!!

Today I had serious damage to my Mozilla Firefox. When I started up Firefox I realized that I lost all my opened tabs on all my (three) opened windows, although I had checked the box "Restore previous sessions" in the settings section.

I opened "settings" and I saw this box unchecked !!!!!

The unfortunate event of this failure is that I restarted Firefox and even worse I restarted the PC.

Now I wonder, after all these, if there is a way to restore all my lost TABs that, I believe, there are hidden somewhere...

rogergr311049 於 1 週前 詢問

cor-el 於 1 週前 解答

  • 已解決

Pop-up window won't fully display on webpage

On bankofamerica.com, when I log in, it asks for acknowledgment and once I give it, a terms and timeout timer window is supposed to pop up with a 'continue' button furthe… (閱讀更多)

On bankofamerica.com, when I log in, it asks for acknowledgment and once I give it, a terms and timeout timer window is supposed to pop up with a 'continue' button further down. I only get the top 1/4" or maybe 1 line of the window and can not get past this point. It works fine on other major browsers. Any ideas on why?

justin.spitzer 於 1 週前 詢問

justin.spitzer 於 1 週前 解答

  • 已解決

Lost Firefox data after trouble shooting ""A copy of Firefox is already open. Only one copy of Firefox can be open at a time" error on Mac. Any way to recover my info?

I had an issue where when I tried to open firefox I received an error that said ""A copy of Firefox is already open. Only one copy of Firefox can be open at a time". Afte… (閱讀更多)

I had an issue where when I tried to open firefox I received an error that said ""A copy of Firefox is already open. Only one copy of Firefox can be open at a time". After looking at some other support articles I came across this article that appeared to fix the issue after entering a command in terminal https://support.mozilla.org/bm/questions/1254772, and I guess I deleted the wrong version because after being able to reopen my browser I had none of my saved bookmarks, extensions, history, or any other account info.

Is there any way I can recover my lost browser info or am I just completely SOL?

ian83124 於 1 週前 詢問

FredMcD 於 1 週前 解答

  • 已解決

How do you identify the process id of a specific tab

Hi, I have scoured the web and can't seem to find a solution to this. Either firefox doesn't support this feature or I haven't looked enough. How can you identify the p… (閱讀更多)

Hi,

I have scoured the web and can't seem to find a solution to this. Either firefox doesn't support this feature or I haven't looked enough.

How can you identify the pid of a tab in firefox? There isn't a tab in the task manager that shows this, like with chrome, opera, and edge.

I'd appreciate any help.

Thanks

dpma123 於 1 週前 詢問

cor-el 於 1 週前 解答

  • 已解決

Firefox needs a memory limit

Firefox needs a limit on memory usage. I was developing a tiny web page on Linux (PopOS) and accidentally created an endless loop in Javascript that ate memory (by growi… (閱讀更多)

Firefox needs a limit on memory usage. I was developing a tiny web page on Linux (PopOS) and accidentally created an endless loop in Javascript that ate memory (by growing an array). My entire OS became inoperable and had to be hard-rebooted. I was surprised this could happen due to Javascript (a sandboxed browser language), running in a web page (a sandboxed app) running in a Firefox browser that is supposed to protect users from the world wild web. One errant line of legal Javascript in HTML should not equate to a denial-of-service attack.

A sensible approach would be similar to the nice warning given when a script takes too much CPU, offering the user the choice to continue or stop the script when a tab exceeds some reasonable size: a fixed MB size, or say 10% of real RAM memory.

Ideally there should also be some hard limit calculated by Firefox according to the machine's available memory and Firefox's reasonable percentage of it. For example, maybe limit Firefox (all tabs combined) to 50% or maybe 75% of real memory, so that the O/S has a reasonable chance to remain operational so that a bad tab can be closed. Otherwise, Firefox could cause the O/S to lock up, resulting in data loss if there are tabs or other apps outside of Firefox that have unsaved changes.

Thanks for your consideration!

firefox1574 於 1 週前 詢問

jscher2000 於 1 週前 解答

  • 已解決

white bars on sides of window when title bar is disabled

Since three updates ago there are white bars on three sides of my Firefox window whenever I disable the title bar. (The bars should be visible if you open the first pictu… (閱讀更多)

Since three updates ago there are white bars on three sides of my Firefox window whenever I disable the title bar. (The bars should be visible if you open the first picture I've attached over a coloured background. The second picture shows the bars disappearing when the title bar is switched on.)

This problem persists in Safe Mode and even after a fresh installation of Firefox, so I am confident that my add-ons and themes are not the issue. The bars also show up when using the Firefox default theme, so a custom theme is not the problem either.

I have also tried, to no avail: Updating my graphics driver, changing my screen scaling, cleaning the registry. And of course simply restarting my computer.

I am at a loss as to what the issue is or how I can fix it.

white_bars 於 2 週前 詢問

white_bars 於 1 週前 解答

  • 已解決

Windows 11 Minimize/Maximize Buttons Missing (Tablet Mode?)

My minimize/maximize buttons have suddenly gone missing. I found other answers on this site that say Tablet Mode is the culprit; indeed, the density settings within Firef… (閱讀更多)

My minimize/maximize buttons have suddenly gone missing. I found other answers on this site that say Tablet Mode is the culprit; indeed, the density settings within Firefox are telling me Tablet Mode on.

However, tablet mode was officially removed in Windows 11. It's not in the settings, it's not in the Control Panel, and registry edits don't seem to work either. So what's going on here? A regression? How do I get my minimize and maximize buttons back?

lunabunn 於 1 週前 詢問

cor-el 於 1 週前 解答