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Heavy slowness

Hello, Since a while now, Firefox is really slox on my computer. Here is what I use : Ubuntu 20.04.02 (an LTS version) Intel i5-8250u & 16Go of RAM Firefox 84.0.2… (xem thêm)

Hello,

Since a while now, Firefox is really slox on my computer. Here is what I use :

  • Ubuntu 20.04.02 (an LTS version)
  • Intel i5-8250u & 16Go of RAM
  • Firefox 84.0.2 (64 bits)

I experience, as mentioned, heavy slowness while loading and switching between pages, but also when I want to select DOM elements like links or buttons. Firefox actually freezes for sometimes, I guess depending on how long it has been opened, but I am really not sure. When switching from one page to another I even get a loading circle, even in private mode. And it does matter if I am on a "heavy/complex" page like Facebook or Youtube, or "simpler/lighter" pages like Wikipedia or some random blog.

What I tried to solve the issue :

  • used Firefox in safe mode
  • cleaned Firefox cache
  • used Firefox integrated repair mode

Yet, even though I got to admit Firefox did not have freezes after a repair operation or cache was cleaned for a few while, slowness always come back. I cannot afford to do that everyday.

Is there a durable solution to this issue ? Thanks, Lou.

Đã được hỏi bởi Lou 4 tuần trước

Trả lời lần cuối bởi Lou 2 tuần trước

When saving an edited PDF form the text is rendered exceedingly large

Greetings, I am trying to fill out a PDF form using Firefox's built in PDF viewer and form editor. I'm running Linux (Ubuntu) with Firefox 84. I am able to successfully v… (xem thêm)

Greetings, I am trying to fill out a PDF form using Firefox's built in PDF viewer and form editor. I'm running Linux (Ubuntu) with Firefox 84. I am able to successfully view and "Open" the PDF within the browser, and even edit the text properly. However, upon saving or printing, the text gets rendered with a massive font size nullifying the ability to edit in browser. I've been trying to find some online resources without success, and can't seem to find others reporting a similar case.

I've disabled all extensions and restarted Firefox, but did not notice any change in behavior. Any tips for debugging? Attached are two pics of the PDF form while editing, and then the rendered PDF after saving.

Đã được hỏi bởi dailyherold 1 tháng trước

Trả lời lần cuối bởi dailyherold 1 tháng trước

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Audio mp3 only saved as html although extension

Hello, I always download mp3 files inside webs using "Save as" and ".mp3" method. Sometimes I had to explicitly save filename with ".mp3" extension to force audio downloa… (xem thêm)

Hello, I always download mp3 files inside webs using "Save as" and ".mp3" method. Sometimes I had to explicitly save filename with ".mp3" extension to force audio download. However trying to download an audio no matter what format I write in file always download only webpage as .html never as .mp3. Looking at sourcecode (image attached) I found a detail containing "chrome" in webpage. Later, I tried downloading with Chromium at it worked properly. Does anyone know how to download this from Firefox?

Thanks in advance for your help. P.D. I am using Firefox 84.0.2 (64-bit) for Ubuntu canonical - 1.0.

Đã được hỏi bởi blazeditch 1 tháng trước

Đã được trả lời bởi jonzn4SUSE 1 tháng trước

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Firefox feezes system

I am using Firefox with Ubuntu 16.04. I run Ubuntu from Virtualbox in Mac host. Firefox is freezing frequently, at least once every day. System is completely frozen. The … (xem thêm)

I am using Firefox with Ubuntu 16.04. I run Ubuntu from Virtualbox in Mac host. Firefox is freezing frequently, at least once every day. System is completely frozen. The mouse pointer is moving, but no responses from mouse click. Cannot point out to any specific websites. Sometimes it just freezes while using my university email and Lms together. Really inconvenient. I really do not want to switch from firefox to chrome. So this is my last try before the switch. I tried solutions that I found online. I uninstalled and reinstalled firefox. Tried installing through Ubuntu Snap and then reinstall through command line. Tried refreshing firefox. But all ended up in the same result Any help would be appreciated

Đã được hỏi bởi abagchi123 6 tháng trước

Trả lời lần cuối bởi FredMcD 6 tháng trước

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Migrating Firefox from Windows 7 to Ubuntu 20.04.1 LTS

The profile folder on the new installation is to be replaced with that from the old. So far so good, I've copied the profile folder from Windows and now want to exchange … (xem thêm)

The profile folder on the new installation is to be replaced with that from the old. So far so good, I've copied the profile folder from Windows and now want to exchange it for the profile folder on the new Ubuntu computer. Problem is that this is the very latest Ubuntu version (only a few weeks old) and there IS no profiles folder in Firefox!

What there is, is a profiles.ini file but I am reluctant to put it in there because it does not appear to have anything to do with the contents of the ex-windows profile folder.

There is an option to create a new folder but I'm not at all sure what this would do.

Hope you can help

Blessed be Karma

Đã được hỏi bởi Karma Singh 6 tháng trước

Đã được trả lời bởi Karma Singh 6 tháng trước

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Default search engine keeps changing to Yandex withouth my consent after firefox updated

Mozilla has an agreement with Yandex in my region. I understand the need for a sponsor, but I am very unhappy with my preferred search engine being changed to Yandex afte… (xem thêm)

Mozilla has an agreement with Yandex in my region. I understand the need for a sponsor, but I am very unhappy with my preferred search engine being changed to Yandex after each Firefox update without my consent or knowledge.

Đã được hỏi bởi baris.malcioglu 6 tháng trước

Trả lời lần cuối bởi Standard8 6 tháng trước

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how to prevent stop and go in videos?

How to prevent stop and go in videos? I can not watch videos in Firefox due to constant pausing. Videos pause as often as every 10 seconds. Also on Android cell phone. Al… (xem thêm)

How to prevent stop and go in videos? I can not watch videos in Firefox due to constant pausing. Videos pause as often as every 10 seconds. Also on Android cell phone. Also, out of focus. Using Ubuntu 18.04. ISP is Hugesnet. Hugesnet says there is no problem with reception.

Any help appreciated. dlw

Đã được hỏi bởi dlwy3k 7 tháng trước

Trả lời lần cuối bởi FredMcD 7 tháng trước

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cannot get firefox to start, want to find out why

Dear mozilla community, I cannot get firefox to start, and I need help to troubleshoot this. What I already did: remove and reinstall (apt) rename ~/.mozilla to trigge… (xem thêm)

Dear mozilla community,

I cannot get firefox to start, and I need help to troubleshoot this. What I already did:

  • remove and reinstall (apt)
  • rename ~/.mozilla to trigger recreation
  • start using the command line
  • start in safe mode

The only symptoms are <defunct> processes (see screenshot).

I need more information to find out what went wrong. Where can I find this?


Details

  • apt
  • firefox_78.0+build2-0ubuntu0.16.04.1~mt1_amd64.deb
  • Linux Mint 18.3 Sylvia

Đã được hỏi bởi eim_92 8 tháng trước

Đã được trả lời bởi FredMcD 8 tháng trước

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Firefox for Ubuntu Touch

Good day, there is such a question, is it planned to release (or port) a Firefox browser for Ubuntu Touch? Unfortunately, the only browser available is "Morph", and it d… (xem thêm)

Good day, there is such a question, is it planned to release (or port) a Firefox browser for Ubuntu Touch? Unfortunately, the only browser available is "Morph", and it does not meet the requirements of many UT users. I'd love to see your browser on this platform, as convenient as for android and ios. Regards.

Đã được hỏi bởi jaymz1 9 tháng trước

Đã được trả lời bởi Danny Colin 9 tháng trước

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How do I change which app Firefox uses to open PDFs?

In my settings I have Firefox set to open PDFs using the app 'okular' (see screenshot). In my file browser, PDFs open in 'Okular' (see screenshot). However, when I click … (xem thêm)

In my settings I have Firefox set to open PDFs using the app 'okular' (see screenshot). In my file browser, PDFs open in 'Okular' (see screenshot). However, when I click a pdf in the Firefox downloads pane, it opens with 'GNU Image Manipulation Program'. Why is this, and how can I change it to 'Okular'?

I'm running latest version of Kubuntu, with current updates.

Đã được hỏi bởi megamasha1 11 tháng trước

Đã được trả lời bởi megamasha1 10 tháng trước

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Firefox crashes Ubuntu when running pluto.tv

While using Ubuntu 18.04.03 LTS and FF 71 When I go to www.Pluto.tv a free TV site and leave it running for about 40 minutes or more the message " a script on this page m… (xem thêm)

While using Ubuntu 18.04.03 LTS and FF 71 When I go to www.Pluto.tv a free TV site and leave it running for about 40 minutes or more the message " a script on this page may be busy" this always happens both on Ubuntu and another Linux system. this problem does not occur on my Mac OS. the problem when left alone the CPU goes very high on the Linux system preventing any usefull usage of FF until it is closed and reopened.

The message that pops up suggests FF is interuppting something incorrectly. Anyone with a suggestion to stop this problem? Keeping in mind FF plays with no flawas for more than 40 minutes

Đã được hỏi bởi Mace2 1 năm trước

Đã được trả lời bởi Mace2 1 năm trước

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How do I right-clic close a tab from the drop-down extended tabs bar/list ?

Hi I mean one of these (image below) ? The goal is to prevent reloading the tabs among ones that were openned in a previous session and I don't need anymore (and by the w… (xem thêm)

Hi I mean one of these (image below) ? The goal is to prevent reloading the tabs among ones that were openned in a previous session and I don't need anymore (and by the way FF won't update my history as not needed) - Even if I'd didn't use "Startup/Restore last session", this would be a great feature to be able to close with right-click any tabs whose names in shown in the drop list when so many tabs are openned that the last ones can't fit in the width of the window (actually tabs "toolbar"). Thanks you for this great browser. I asked this 2 years ago if there's a way.

Đã được hỏi bởi fave 1 năm trước

Trả lời lần cuối bởi cor-el 1 năm trước

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Random delays in keyboard input and random freezing.

Random today, firefox 69.0 (standard firefox from the Ubuntu repo) on Pop!_OS 19.04 (running KDE plasma) started randomly becoming super unresponsive. I would type and it… (xem thêm)

Random today, firefox 69.0 (standard firefox from the Ubuntu repo) on Pop!_OS 19.04 (running KDE plasma) started randomly becoming super unresponsive. I would type and it would then proceed to freeze for a second, then choppily spit out my characters one by one. This happened even after wiping the .mozilla folder, after purging configurations, after refreshing firefox and after launching it in safe mode. Any idea as to why this is happening and how to fix it?

Đã được hỏi bởi TauSigma5 1 năm trước

Trả lời lần cuối bởi TauSigma5 1 năm trước

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Can't open or load any pages, options/settings, about:congif, etc.

I can't get Firefox to load any pages. When I click the menu icon, followed by the "options" button, it doesn't load. Below are the steps that I've attempted: firefox.exe… (xem thêm)

I can't get Firefox to load any pages. When I click the menu icon, followed by the "options" button, it doesn't load. Below are the steps that I've attempted:

firefox.exe -p in "run", deleted profile, created new. "netsh winsock reset" in command prompt" "about:config" not doing or loading anything. reinstalled firefox restarted computer checked security program settings Firefox in Safe Mode

I'm not sure what else to try. What I listed above is what I was able find based off of Google search and Youtube videos. Please help.

Đã được hỏi bởi dtomato218 1 năm trước

Trả lời lần cuối bởi FredMcD 1 năm trước

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Hi Guys, I am using Ubuntu 10.04 OS with Mozilla Firefox 35 version & i am unable to upgrade Mozilla Firefox version to latest version... please help

Hi Guys, I am using Ubuntu 10.04 OS with Mozilla Firefox 35 version & i am unable to upgrade Mozilla Firefox version to latest version... please help

Đã được hỏi bởi javedkhansaifi 1 năm trước

Trả lời lần cuối bởi cor-el 1 năm trước

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Webpage does not load for more than one profile

I updated my firefox on Ubuntu I have used firefox with multiple profiles for quite a while (many years). Unfortunately with the current firefox version: 68.0.2 (64-bit… (xem thêm)

I updated my firefox on Ubuntu I have used firefox with multiple profiles for quite a while (many years). Unfortunately with the current firefox version: 68.0.2 (64-bit) In one firefox profile I am able to browse effectively but the other profiles don't load webpages.

Do let me know if you need additional details to debug. Thanks

Đã được hỏi bởi Noidian 1 năm trước

Trả lời lần cuối bởi Noidian 1 năm trước

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Please, synchronize more preferences, e.g. search engine, tab cycling order, overflow menu items...

Many preferences don't sync, and it is sooo annoying to change them again every time I log in into a new Firefox instance. Can you please get more options to sync, such a… (xem thêm)

Many preferences don't sync, and it is sooo annoying to change them again every time I log in into a new Firefox instance. Can you please get more options to sync, such as the ones mentioned in the title?

Related to this, extensions that are installed not for the first time should not open new tabs (or at least an option should exist for this). And the preferences from the extensions themselves should also be synced.

Đã được hỏi bởi Daniel 1 năm trước

Đã được trả lời bởi jscher2000 1 năm trước

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How to disable user prompt dialog: The proxy moz-proxy://xxxxxxx:8080 is requesting a username and password

I'm using firefox in linux for selenium test automation. Some of my automation tests need a sysproxy (provided by my company) to access internet. These prefs are set in m… (xem thêm)

I'm using firefox in linux for selenium test automation. Some of my automation tests need a sysproxy (provided by my company) to access internet. These prefs are set in my test

"network.proxy.type": 1, "network.proxy.http": "company.proxy.com", "network.proxy.http_port": 8080

When firefox launches up, a prompt dialog is always shown asking for credentials for the proxy. I've added company .pem in path ~/.mozilla/certificates and these .pem are loaded correctly in firefox.

Is there a way to disable the user prompt dialog?

Đã được hỏi bởi thunderzhulei 1 năm trước

Trả lời lần cuối bởi thunderzhulei 1 năm trước