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Firefox 76.0 Switching all add-ons to manual update does not work, nor does older versions

Firefox 76.0 Switching all add-ons to manual update does not work, nor with the older versions, every time Firefox is started, the add-ons are updated every time and that… (閱讀更多)

Firefox 76.0 Switching all add-ons to manual update does not work, nor with the older versions, every time Firefox is started, the add-ons are updated every time and that annoys.

Asked by ronny1 1 個月前

Last reply by ronny1 4 週前

Firefox update for MacOS

I have been using Firefox as alternative browser to Safari on my MacBook OS Catalina. Recently I have not been able to use Firefox because I needed to update it. Yet when… (閱讀更多)

I have been using Firefox as alternative browser to Safari on my MacBook OS Catalina. Recently I have not been able to use Firefox because I needed to update it. Yet when I try to update I get this msg "Firefox Software update.app cannot be opened because Apple cannot check it for malicious software". How can I get solve this problem and use Firefox again? Thank you

Asked by Hans Schmid 1 個月前

FF Slow Sesponse after sleep mode - Must restart conputer to return to normal - Windows 10

After the last (partial - see attachment) update to 74.0 (64 bit) on 3/13/2020 days ago, I am experiencing slow responses from FF for opening websites or any searches. Wh… (閱讀更多)

After the last (partial - see attachment) update to 74.0 (64 bit) on 3/13/2020 days ago, I am experiencing slow responses from FF for opening websites or any searches. When I say slow, I mean minutes... you can see 'working' indicator on the tab going back and forth, and the bottom L of the browser you see 'Waiting for...." > You will see in one attachment that that it says "Status: Update could not be installed (patch apply failed). However, in the "About" page (attachment 2) its says its up to date with v 74.0. > When I open FF, it opens quickly to my 'Home' page with the most used sites. But when I click on any of these, then its just takes forever to open any oft them - including google search. Same happens if I type a URL in the address bar. > I have already reinstalled it and it works fine until the computer (desktop) goes to sleep. Then back to the same. So the only way to get back to normal is a 'restart' the computer. > When I first experienced a few days age, I thought maybe it was heavy internet traffic due to the ongoing issues, but since a restart corrects it every time, then I realized its and FF issue, not an internet issue.

This is the first time I experience this with FF in the many years I've used it, and it was not happening prior to the most recent (partial) update. Any thoughts on how to address this? Thanks

Asked by sunnyorlando 2 個月前

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Firefox Update Settings | Auto-update checking

Per Firefox guidance there is an option to toggle on an option that would not would not prompt to update. The option box though is not an option in preferences (See below… (閱讀更多)

Per Firefox guidance there is an option to toggle on an option that would not would not prompt to update. The option box though is not an option in preferences (See below).

Did this option once exist, but it is no longer available and no one bothered to up date the trouble shoot guide?

If so, why does it not still exist?

Can it be brought back?

If not, is there some backdoor way to shut it off?

Thank you kindly

Firefox occasionally checks to see if any updates are available for itself and for your search engines. To disable these checks:

   Click the menu button Fx57Menu and select Preferences.
   In the General panel, scroll down to the Firefox Updates section.
   Check Never check for updates (not recommended) and uncheck Automatically update search engines.
   Close the about:preferences page. Any changes you've made will automatically be saved.

Asked by Catalpa Casa 6 個月前

Answered by crankygoat 6 個月前

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Firefox cannot keep track of the fact that it's already up to date

Mac OS X High Sierra 10.13.6 Here's the routine with FF on this machine: If FF 68.0.2 is running, after a while I will try to open a new tab and be told "Sorry we need to… (閱讀更多)

Mac OS X High Sierra 10.13.6

Here's the routine with FF on this machine: If FF 68.0.2 is running, after a while I will try to open a new tab and be told "Sorry we need to do one small thing to keep going, FF has been updated in the background, Restart FF" I do so. It opens up a new, clean profile in a new window (About FF now says 68.0.1 in this version of FF, and it downloads 68.0.2 and prompts to Restart FF (again)). At which point it runs "a new helper tool" and re-updates FF to 68.0.2. I then have to mess with about:profiles to go back to my profile. Things then run routinely for a few hours or a day, before the whole routine starts over again.

Alternately, if FF 68.0.2 is not running, if I open it (after opening and closing it several times without issue), I will get a message that "You've launched an older version of FF, Create New Profile or Quit". Create New Profile leads me through the routine above.

Versions of the above routine have happened not just between 68.0.2 and 68.0.1, but also between earlier version updates. That is, this has been going on for months. It does seem in the last couple of weeks that the interval of time has shortened and I'm having to do this routine everyday or even multiple times a day. I have no problems like this with FF on any other machine.

I've tried:

Trashing FF and re-dl'ing from Mozilla. No dice. Trashing FF, trashing Library/Cache/Mozilla and Firefox folders. No dice. Trashing FF, trashing Library/Application Support/Firefox/Profiles (and re-signing in to retrieve my existing bookmarks etc and re-setting up View and other Preferences). No dice.

If anyone has any ideas, I'll be grateful, thanks in advance.

Asked by david.doerksen 9 個月前

Last reply by david.doerksen 6 個月前

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Update option is checked but FF will no automatically update and keeps asking to download newer version.

Using 68.0.2 in Debian 9.4 Stretch. Originally FF 68.0.2 was installed in my Downloads directory but I moved it to /opt and is still working fine. Since the release of ve… (閱讀更多)

Using 68.0.2 in Debian 9.4 Stretch. Originally FF 68.0.2 was installed in my Downloads directory but I moved it to /opt and is still working fine. Since the release of version 69 it has been pestering me asking for an update, even that the automatic update option is checked on. Downloaded 69.0 and again moved to it to /opt. Renamed the 68.0.2 from firefox to firefox 68 and tried to run 69 but it will not respond. Any ideas on how to solve this issue? Thanks.

Asked by topocalc 8 個月前

Answered by cor-el 8 個月前

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Firefox обновился в фоновом режиме и требует перезапуска. Хотя в настройках выбрано "Проверять наличие обновлений, но позволять вам решать, устанавливать ли их"

Браузер обновился сам, без предупреждения, проигнорировав мои настройки, и не позволяет продолжить работу без перезапуска. О найденном обновлении он сообщил относительно… (閱讀更多)

Браузер обновился сам, без предупреждения, проигнорировав мои настройки, и не позволяет продолжить работу без перезапуска. О найденном обновлении он сообщил относительно давно. Я его игнорировал, кажется, больше недели, потому что не хотел перезагружать несколько сотен вкладок. Компьютер всё это время был включен, а браузер оставался открыт. Вопроса, собственно, три: 1. Это баг или фича? 2. Если это фича, то как её отключить, чтобы такое не повторилось в будущем? 3. Можно ли что-то сделать сейчас, чтобы продолжить работу, не перезапуская браузер?

ОС - Linux mint. Firefox установлен НЕ из репозитория, а как отдельный deb пакет, скачанный с официального сайта Мозиллы. Версия 68.0.2 (64-битный).

Asked by Cryvage 8 個月前

Last reply by FredMcD 8 個月前

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Firefox "updated in background" forces restart that leaves new instance bricked, must reboot. ubuntu 16.04, firefox 68.0.1

ubuntu 16.04, firefox 68.0.1. New instance started after "updated in background" restart just sits there. Add-ons are not started, tabs are not restored as promised. T… (閱讀更多)

ubuntu 16.04, firefox 68.0.1. New instance started after "updated in background" restart just sits there. Add-ons are not started, tabs are not restored as promised. Typing in URL bar and hitting enter does nothing. No response to attempt to open a bookmark. Typing "about:support", no response. I tried removing and re-installing firefox with "sudo apt", no help. Starting firefox without addons, no help. The "about:firefox" display shows no change in version number. A reboot is the only thing that cures this. It has now happened 8 times (8/2, 8/5, 8/9. 8/16 and 4 times earlier). I have about-buildconfig, about-firefox and about-support from 8/2 and 8/5 if they would be helpful.

Asked by rob1401schu 9 個月前

Last reply by rob1401schu 9 個月前

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Firefox update without consent

I am running version 65 as of Feb-3-2019 on my Mac high sierra and for some reason Firefox updated to this version without my consent. I have "check for updates but let … (閱讀更多)

I am running version 65 as of Feb-3-2019 on my Mac high sierra and for some reason Firefox updated to this version without my consent. I have "check for updates but let me choose when to install them" selected.

Why does this update occur?

Asked by Mace2 1 年前

Last reply by Mace2 1 年前

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Can root update firefox from command line?

I run debian 9.8, and rather than using the distro version of firefox, I run the mozilla version. This works just fine, but when firefox detects that it needs updating, … (閱讀更多)

I run debian 9.8, and rather than using the distro version of firefox, I run the mozilla version. This works just fine, but when firefox detects that it needs updating, the only way I know to do it is to log into Xwindows using the root account and do it from there. I don't want a *user* account to own the browser, but I can't seem to find a way to update without Xwindows. There are some old links about using .MAR files, but the most recent one is a couple of years old, and due to appearances, i suspect - although i didn't confirm it by following the links - that only older versions, not the current one, can be loaded that way. Enough people have looked at this that it would appear worth putting in a flat warning that this cannot be done, so that people don't waste their time looking for something that doesn't exist. Help!

Asked by tanstaafl-tanj 1 年前

Answered by tanstaafl-tanj 1 年前

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In Firefox update 66 popups are blocked even if the website is in the exception list

In Firefox 65 when I added an exception to the popup blocker then the popup windows were allowed to popup coming from that site, even if the current website in my browser… (閱讀更多)

In Firefox 65 when I added an exception to the popup blocker then the popup windows were allowed to popup coming from that site, even if the current website in my browser was different: this is typically how bookmark managers work, I click on the add-on icon to bookmark the current website.

In Firefox 66 this behavior has changed, even if the website (where the popup window is coming from) is added to the exception list, the popup window will be blocked. To make it work you also have to add the current webpage in the browser to the exception list, which means you have to turn off completely the popup blocker.

You can check this problem with the Bookmark Ninja add-on: https://www.bookmarkninja.com/installbrowserbuttons

Is it possible to restore the behavior that version 65 had?

Thanks in advance for your help! Jozsef

Asked by torsan 1 年前

Last reply by torsan 1 年前

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Firefox updated and now all my bookmarks, passwords & history are gone - how do I get them back?

When I turned on my computer - firefox went into refresh. I didn't press anything - refresh just started all by itself. When it finished my desktop was gone. All my bo… (閱讀更多)

When I turned on my computer - firefox went into refresh. I didn't press anything - refresh just started all by itself. When it finished my desktop was gone. All my bookmarks, passwords, history - GONE. Like I'd downloaded a brand new copy of FF and had never used it before. Now how the hell do I get it all back??

Asked by mlski1 1 年前

Last reply by FredMcD 1 年前

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Considerations when upgrading from V41 or V43

Long time user (15-20 yrs?), I have been avoiding the "next" upgrade for several years for various reasons (hate change, fave add-ons go away, hate change, not broke-don'… (閱讀更多)

Long time user (15-20 yrs?), I have been avoiding the "next" upgrade for several years for various reasons (hate change, fave add-ons go away, hate change, not broke-don't fix, hate change...). But I am now running into a few websites that won't permit this browser, so it may be time to move on. With heavy adblocking and tracker-blocking and my benign web browsing habits, I've not been concerned about security (never had a virus in 20 years - knock wood). It's just full functionality and slowness at this point. At this point, I see even my Classic Theme Restorer is no longer available, so I'll just have to bite the bullet on aesthetics and deal with a modern browser. However, a couple of things are unclear:

1. does 20 years of bookmark history (and remembered history) affect memory footprint. I only refer to existing bookmarks occasionally these days and may consider a full purge. Partial purge would probably be too time-consuming. Maybe even a full profile purge might be worthwhile for a true clean slate. Maybe FF has come a long way and old extensions and settings won't be necessary. I also have several about: settings that I may (or may not?) miss.

2. Are automatic updates unavoidable in newer versions? I read about "manual" but it sounded temporary.

3. The permissions on many potential add-ons I've looked at are quite unnerving... e.g many of them require full access to ALL my data (usernames and passwords!!!) and I know the function has no need for such. Who has time to investigate these fully for safety? Is there any anti-malware vetting required for add-ons to be available?

4. I know newer is generally faster, but FF has a history of growing and slowing down after upgrades. My hardware isn't getting any newer (although its more than ample for my current needs), but software tends to be developed on latest and greatest hardware. How does latest FF compare to circa V41 in memory usage?


In any case, I thought I would give the latest vesion a whirl on my old Vista laptop (which is currently at V43) and check it out before plunging in on my W7 work PC or home PC. Any answers or insight into such a big jump are much appreciated.

Asked by Wendy444 1 年前

Answered by cor-el 1 年前

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XML error after updating

Hello, so I was doing something and then it started lagging. I closed Firefox and when I pressed it again it wouldn't start. It updated then it stopped working. I restart… (閱讀更多)

Hello, so I was doing something and then it started lagging. I closed Firefox and when I pressed it again it wouldn't start. It updated then it stopped working. I restarted my PC, clicked many times on Firefox logo and it wouldn't start. I got an error message in the top left corner that appeared for a milisecond. I took a video of it with my phone so I could read what was wrote there. It said "XML analysis error:entity undefined. Location:chrome://browser/content/browse Line number 53, column 1. (Sorry if it ain't the exact words, im translating because my Firefox is in french). There was also <windows id-"main-window"> under it. Don't tell me to open Firefox in safe mode, because that doesn't work either. When I hold shift, nothing happens. It doesn't ask me to go to safe mode. How do I fix this? Thanks

Asked by Alexis3335 1 年前

Answered by cor-el 1 年前

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Browser upgraded error mesage non functional

Last week FireFox auto upgraded. Since then the browser will not come up. Only this message does: XML Parsing Error: undefined entity Location: chrome://browser/content/… (閱讀更多)

Last week FireFox auto upgraded. Since then the browser will not come up. Only this message does:


XML Parsing Error: undefined entity Location: chrome://browser/content/browser.xul Line Number 53, Column 1:<window <="" ^="" id="main-window" p=""></window>


You need to know as I am confident I am not alone in need for a resolution.

A Atkinson

Asked by aawisc 1 年前

Last reply by FredMcD 1 年前

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The Update deletes my settings and extentensions.

Hi. I've been a loyal user to Mozilla Firefox for many years now. My concern is whenever I updated the browser from the past, It deletes my settings and extensions. That'… (閱讀更多)

Hi. I've been a loyal user to Mozilla Firefox for many years now. My concern is whenever I updated the browser from the past, It deletes my settings and extensions. That's whats keeping me from updating it for quite sometime now. So Im simply afraid to do it. For example. Part of my research entails an extension that downloads and converts from a video site. After an update this is removed. I have to re-install everytime. I so got tired of this. Its so annoying everytime it asks for updating, I have to opt out. Is there some way I can update this without messing up my settings? Has Mozilla already worked out a version without messing with my settings? Thank you for the help.

Asked by Rafaxb 1 年前

Last reply by WestEnd 1 年前

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Please stop releasing time-wasting updates so often

I love Firefox but updates are becoming annoying to the point of me not wanting to use it anymore. It's bad enough there are so many updates, and it's bad enough that we … (閱讀更多)

I love Firefox but updates are becoming annoying to the point of me not wanting to use it anymore.

It's bad enough there are so many updates, and it's bad enough that we have to mess about with CSS to customize Firefox, but having to redo the hard-gained custom CSS regularly leaves me speechless.

The CSS may be obvious to you folks, but for anyone not knowing the browser structure it's a time-consuming nightmare.

Rather than coming up with fancy new features a lot of people may not need anyway, please first make it more usable by adding options for features such as the tabs position and adjust the CSS behind the scenes.

Asked by RickB12 1 年前

Last reply by FredMcD 1 年前

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How do I get Firefux ver 64 to STOP asking me about updates. The choice "never update" is gone.

Every time an update is published, a real risk exists an add-on won't work any more. Multirow Bookmarks is an example. In Firefux rel 64, the "never update" CHOICE for… (閱讀更多)

Every time an update is published, a real risk exists an add-on won't work any more. Multirow Bookmarks is an example. In Firefux rel 64, the "never update" CHOICE for users is GONE. Mozilla just a little self-righteous there, maybe? I've used Firefox exclusively since release of Windows 3.1 and bragged on them often, but this is deplorable. How do I remove the constant pestering to update?

Asked by UsernameRestrictionsAreStupid 1 年前

Last reply by user633449 1 年前