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Firefox uses too much memory because the Windows Task manager shows me that I'm using 28 tabs even though I am only using 15

This problem is causing my whole PC to stutter and LAG whenever I want to play games here is a screenshots of the task manager I tried to close it one by one by "end task… (閱讀更多)

This problem is causing my whole PC to stutter and LAG whenever I want to play games

here is a screenshots of the task manager

I tried to close it one by one by "end task" option but still, every time I open Firefox again these tabs or whatever they are are back and using memory more than any browser

s.l.o.o.o.m_92 於 2 週前 詢問

s.l.o.o.o.m_92 最近回覆 於 4 天前

Light theme but dark menus/pulldowns FF 100.0.2

For the last several FF versions, although I choose a light theme, the pull downs/menus always wind up dark with white text. It also shows up when I am editing options in… (閱讀更多)

For the last several FF versions, although I choose a light theme, the pull downs/menus always wind up dark with white text. It also shows up when I am editing options in FF itself. How do I stop this? I want a light background with black/dark text.

submarinerr 於 2 個月前 詢問

submarinerr 最近回覆 於 11 小時前

Connection not secure message

I have this problem. It just showed up after installing a brand new ARRIS modem exactly like the one I had. "Your connection is not secure" error when trying to log in to… (閱讀更多)

I have this problem. It just showed up after installing a brand new ARRIS modem exactly like the one I had. "Your connection is not secure" error when trying to log in to my modem's login page at the local address. There are several fixes that I saw, none seem to help. Tried the SSL refresh and it screwed up the browser. Now I get to figure out how I had it set up before the "refresh". Like I said this just started in Firefox and it prevents me from accessing the modem console period. If I use Edge it does not block me. (yuk) It does show a "Not Secure" message in the address bar but it will allow me to access my Modem. Why cant we get a fix for this. Its a local web address not on the internet. Should be a way to add to a allow local address list and ignore certificates or whatever else is causing it to block access.....

Email me when someone answers the thread seems to be broken on this page. I would like a email please so I can find a response.

[email removed from public]

Thanks! Roger

bowtieperformance 於 3 週前 詢問

bowtieperformance 最近回覆 於 5 天前

Use of credit cards, and Shopify stopped working, Only PayPal works

Just recently started using Firefox and Duckduckgo. Suddenly any attempt to use my credit card to charge anything I cannot click on the icon, or enter CC info. Very st… (閱讀更多)

Just recently started using Firefox and Duckduckgo. Suddenly any attempt to use my credit card to charge anything I cannot click on the icon, or enter CC info. Very strange. Same is true for Shopify although Shopify does send me a verification code. Only thing that works is PayPal. Annoying.

NightWatchRenBand 於 3 天前 詢問

NightWatchRenBand 最近回覆 於 1 天前

Weird double menu when pasting to toolbar search item

I will post an image to show what is happening when I use the paste in the toolbar search item. I did a retore to defaults and it fixed the issue until the next day after… (閱讀更多)

I will post an image to show what is happening when I use the paste in the toolbar search item. I did a retore to defaults and it fixed the issue until the next day after a reboot of the pc and it is back. Anybody else see this behavior and know how to fix it? Thanks, Dave

p.s. I wrote up a larger version of this and tried to share data which didn't work automatically and wiped out my story. :(

schemer 於 2 天前 詢問

schemer 最近回覆 於 18 小時前

Cloud tabs for Firefox lost

Hello. A lost my portable firefox. There were a lot of of opened tabs, and they was synced to cloud at my mozilla account. How to open all cloud tabs at once time (not on… (閱讀更多)

Hello. A lost my portable firefox. There were a lot of of opened tabs, and they was synced to cloud at my mozilla account. How to open all cloud tabs at once time (not one by one) at new instance of firefox after authentification? Please advice, thank you. Maybe I can export all this tabs to html list? Best regards, Denis

w_pegas 於 4 天前 詢問

PDF displaying as blank document.

We are on version 103.0.1 and have started having a problem with the PDF viewer showing blank documents. If you download the document is is good. How can we get the docum… (閱讀更多)

We are on version 103.0.1 and have started having a problem with the PDF viewer showing blank documents. If you download the document is is good. How can we get the document to open correctly in the viewer.

Dale_J_Souza 於 4 天前 詢問

Dale_J_Souza 最近回覆 於 4 天前

Admin rights required to update firefox on 1 workstation

The relatively new computer (running Windows 10) used by a non-admin person keeps asking for admin permission every time there's a firefox update. I have several other wo… (閱讀更多)

The relatively new computer (running Windows 10) used by a non-admin person keeps asking for admin permission every time there's a firefox update. I have several other workstations with firefox and none of those ask for admin rights to be able to update. No solution found in several internet searches for this problem. I'm about ready to put Chrome on this person's computer so I don't have to go to his desk & enter my admin credentials for just a damn FF update.

craig84 於 2 天前 詢問

Firefox bookmark sync add-on

No bookmark sync app. Actually there is. But because of the following problem. It's like nothing. 1 Firefox login bookmarks. Unable to load old bookmarks Or it can't be o… (閱讀更多)

No bookmark sync app. Actually there is. But because of the following problem. It's like nothing.

1 Firefox login bookmarks. Unable to load old bookmarks Or it can't be overwritten and you can't pick and choose to sync. I can't give the bookmark a name. For example, save the name win10 on 07/08/22. List. If a bookmark is broken, it cannot be fixed. Or, it may not be synchronized with Linux and Windows. then My bookmarks are blank. state of nothing This is the problem with Firefox default login bookmarks.

2 I Clear Browsing Data https://addons.mozilla.org/en/firefox/addon/clear-browsing-data/?utm_source=addons.mozilla.org&utm_medium=referral&utm_content=featured I use this bookmark. then.

3 Bookmarks created by individuals https://addons.mozilla.org/en/firefox/addon/syncmarx/?src=search syncmarx

https://addons.mozilla.org/en-US/firefox/addon/fvd-synchronizer/?utm_source=addons.mozilla.org&utm_medium=referral&utm_content=search EverSync Bookmarks This bookmark login will be canceled and all data will be lost. So I tried contacting the developer. No answers.

These were the problems I was facing right now.

I'm saving bookmarks manually so it's very dangerous and inconvenient. There are many cases where I forgot to save by my mistake.

thank you. I hope it improves.

Ah, Clear Browsing Data, other additional functions work normally even if you use this.


This story has nothing to do with Firefox. Because it is a problem caused by an add-on created by an individual I am aware of it too. But there is no place for me to complain.

동우 於 1 天前 詢問

동우 最近回覆 於 1 天前

How do I get the old Print interface back

Good morning: I updated FF 91 ESR to 102 ESR and I'm not liking the Print interface. The main problem is that the printer properties are not available. The printers de… (閱讀更多)

Good morning:

I updated FF 91 ESR to 102 ESR and I'm not liking the Print interface. The main problem is that the printer properties are not available. The printers default is to print from tray 2, but sometimes I want to print from tray 1.

If it can be changed then I prefer code that I add to User.js "user_pref("print.tab_modal.enabled", false); " is being ignored.

thanks Norbert

Norbert38 於 4 天前 詢問

Norbert38 最近回覆 於 4 天前

Firefox loads different website languages every time

The problem is as follows: Every time I load some multilagual web page (Aliexpress, prestashop.com fox example) Mozilla loads the page in different language. After I chan… (閱讀更多)

The problem is as follows:

Every time I load some multilagual web page (Aliexpress, prestashop.com fox example) Mozilla loads the page in different language. After I change the language and load a new page from the site, the language is changed again to a random one. Every time I click a button or link, the language is changed.

Cleared cache, and cookies and everithing multiple times. After 3-4 days it does the same thing. Tried fresh install - after a while starts to do the same thing. Installed Firefox Developer Edition - after 6 months starts to do the same thing. Installed Waterfox on different PC - same as Firefox Developer - after 6 months starts to do the same thing.

Does anyone have the same problem? Why is it happening? Is it only me?

TEMPEX 於 2 天前 詢問

TEMPEX 最近回覆 於 2 天前

Firefox closes Tab after closing downloaded attachment?

For maybe a month or two I have been seeing some strange behavior with Firefox closing after I close a downloaded file. Here are some examples. Lets say I am checking my … (閱讀更多)

For maybe a month or two I have been seeing some strange behavior with Firefox closing after I close a downloaded file. Here are some examples.

Lets say I am checking my email (yahoo) and receive a video file attachment. I launch the attachment which is set ot download and automatically open my player, which is VLC. VLC launches and plays as normal. When I finish, I close VLC and find that a few seconds later my Firefox window or tab also closes.

This is not just with video files and not just from email. Same for doc files or pdf or jpg files. If it downloads and then I open it through Firefox, that tab closes once I close the third-party program.

I also tried turning off the auto-launch and just download the files, but if I start them form the downloads display in Firefox the same issue occurs. If I start explorer and browse to downloads and just launch it from there then there are no such issues.

I did notice that it only closes one tab, so if I have a dummy second tab, when the tab is closed I can use Ctrl+Shift+T to restore the previous window and continue, but it has gotten tedious to do that every time I download a file.

I did check that neither Chrome of Edge do not have such behavior.

System details. Firefox 103, Windows 10 21H2. No known major updates or changes have been made to the system to cause this change. The only extension I have is Ublock Origin, and I have tried disabling it but it did not help the problem.

elkinm 於 4 天前 詢問

Telemetry pings are not deleted stack up over time -> 2GB saved-telemetry-pings folder

Hi, The saved-telemetry-pings folder in my Firefox profile doesn't get cleaned up of the old telemetry pings, and it just keeps growing over time. I have pings in this fo… (閱讀更多)

Hi,

The saved-telemetry-pings folder in my Firefox profile doesn't get cleaned up of the old telemetry pings, and it just keeps growing over time.

I have pings in this folder that are from October 2021 and I doubt this is a normal behavior.

It's not the first time this thing happen, and October 2021 is probably the last time I cleaned this folder.


How do I make it so it doesn't keep telemetry pings, but I can still use telemetry. I use the beta Firefox, and I'd like to keep some telemetry as some of the devs at Mozilla foolishly rely on the telemetry to slash features, when telemetry is so broken it's better set to disabled than enabled.

Chris M. 於 2 天前 詢問

Chris M. 最近回覆 於 2 天前

Firefox is Constantly stating "Firefox is being updated by another instance."

Firefox is slow and sluggish. This normally happened to me when an update was applied and i need to restart the browser. But now its always stating "Firefox is being upd… (閱讀更多)

Firefox is slow and sluggish. This normally happened to me when an update was applied and i need to restart the browser. But now its always stating "Firefox is being updated by another instance'. I have closed all browser windows. i have rebooted my machine. I have refreshed firefox. i have uninstalled and reinstalled firefox. nothing seems to help. i am running the latest version of firefox. 103.0.1 (64-bit).

jnpatel340+firefox 於 4 天前 詢問

Frequent reboot to get FIrefox to work

Every 15 minutes or so, Firefox quits working. It won't send e-mail, let me move or delete a message, and shows all my files are empty. I have to shut it down and reboot… (閱讀更多)

Every 15 minutes or so, Firefox quits working. It won't send e-mail, let me move or delete a message, and shows all my files are empty. I have to shut it down and reboot it to get my browser to work again, and then everything's fine for a few more minutes, then it crashes again.

What's wrong, and how do I fix it?

esmiller 於 4 天前 詢問

Recent update broke online banking date selection

Longtime user of Firefox for online banking bill pay. Latest update broke bill pay by disabling date to pay a bill. At bank I select vendor to pay, chose calendar to se… (閱讀更多)

Longtime user of Firefox for online banking bill pay. Latest update broke bill pay by disabling date to pay a bill.

At bank I select vendor to pay, chose calendar to select date and now the cursor should turn to a 'hand icon' when hovering over date. It will not allow me to select a date to pay the bill. The cursor changes to a hand icon if I hover over past dates or day of week but not the date I want to pay the bill.

To make sure it isn't my bank's problem I logged on with Chrome and everything works as normal.

This was tested twice two weeks apart. For now I cannot use Firefox to pay bills.

Hope taking time to post this to Support will result in a response acknowledging problem and solution.

Thanks, Larry

lgbancroft 於 4 天前 詢問

Not saving password changes

Started with 103.0.1. Still broke in 103.0.2. It isn't auotsaving password changes. I have to go into saved logins change it myself. Always worked before 103.0.1. I have… (閱讀更多)

Started with 103.0.1. Still broke in 103.0.2. It isn't auotsaving password changes. I have to go into saved logins change it myself. Always worked before 103.0.1. I haven't changed anything on my end so I see no reason to suspect my equipment or settings. 3rd problem I've found since 103.01 came out.

1musky 於 2 天前 詢問