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Firefox using more and more memory

I am using Firefox 122.0.1, Windows 11 with all latest updates. Recently my HP Laptop has been slow to respond. I rebooted and opened task manager. I started Firefox and … (閱讀更多)

I am using Firefox 122.0.1, Windows 11 with all latest updates. Recently my HP Laptop has been slow to respond. I rebooted and opened task manager. I started Firefox and it was using about 1500 MB of memory. I closed some tabs to try to recover some memory. However, Firefox kept taking more, more and more. After 15 minutes, it was at 10,000 MB and climbing, and my system was using 99% of memory. I don't believe Firefox did this in the past and this is clearly not working properly. Any ideas?

sdodell 於 2 週前 詢問

cor-el 於 2 週前 解答

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Windows 10 Pro on laptop does not synch with iPhone 14 or iPad 9 generation

Locking this thread, please continue here: [/questions/1439818] windows 10 pro pc show all the booklinks however, synch to an Iphone 14 to ipad 9th generation and it does… (閱讀更多)

Locking this thread, please continue here: [/questions/1439818]
windows 10 pro pc show all the booklinks however, synch to an Iphone 14 to ipad 9th generation and it does not synch. I have tried all the fixes and nothing works. Time to stop using Mozilla products? what the devil is going on with the Mozilla staff? Hard to provide a contribution when products don't work!

David James McInnes 於 2 週前 詢問

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firefox will not startup/run

Firefox suddenly quit opening or running on one of my computers. I have tried to reinstall firefox to now avail. I now get a message saying it can't load profile. I would… (閱讀更多)

Firefox suddenly quit opening or running on one of my computers. I have tried to reinstall firefox to now avail. I now get a message saying it can't load profile. I would like to do a complete clean reinstall but cannot fine a way to do that.

hemicro 於 2 週前 詢問

cor-el 於 2 週前 解答

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The Back Button doesn't work on Youtube.

I noticed that someone else had this question, but instead of answering it, it just got archived. When browsing Youtube, the browser Back Button doesn't work. For examp… (閱讀更多)

I noticed that someone else had this question, but instead of answering it, it just got archived.

When browsing Youtube, the browser Back Button doesn't work. For example, if I start on the Youtube main page, then click on a video, it will show the video. But then, when I click the browser's "Back" navigation buttion, it does not take me back to the main page. The URL in the address bar will be the main page, but it will continue to display the video I just watched instead.

This only seems to happen on Youtube. It's been a problem for a while - possibly as much as 2 years or even more. And it doesn't happen every single time. However, it has been happening a lot more frequently lately.

It's almost as if Firefox just doesn't want to refresh.

I've tried clearing the cache. The problem persists. I've dried disabling all add-ons. It still happens. I've tried running it in troubleshooting mode. Still a problem.

I've tried to duplicate this in Microsoft Edge; it doesn't seem to happen there.

r.thomas.wright 於 6 個月前 詢問

r.thomas.wright 於 6 個月前 解答

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Disable Norton Safe Search

I want to disable Norton Safe Search. I followed Inst. Menu, add ons, extension tab, clicked the 3 dots & then delete. Restarted my computer, but it's still there.… (閱讀更多)

I want to disable Norton Safe Search. I followed Inst. Menu, add ons, extension tab, clicked the 3 dots & then delete. Restarted my computer, but it's still there. I definitely need help.

joneseda 於 2 週前 詢問

cor-el 於 2 週前 解答

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New tab opens after current though toggled to false

Note: Please read my reply to the post, below, for an update. I like to have new tabs open at the end of my tab stream so that each new tab opens in consecutive order. T… (閱讀更多)

Note: Please read my reply to the post, below, for an update.

I like to have new tabs open at the end of my tab stream so that each new tab opens in consecutive order. This is only inconvenient when I have a lot of tabs and need to scroll to the end for the latest. Because I was working with a lot of tabs today I toggled the following to "true" in about:config —

browser.tabs.insertAfterCurrent = true browser.tabs.insertRelatedAfterCurrent = true

The issue I'm having is that after toggling back to false, new tabs continue to open after the current tab, rather than at the end as before.

I'm not clear on the difference between related and unrelated, so I've experimented toggling one on, one off and neither or both but for some reason the behavior continues to default to opening new tabs after current in each case.

I have also tried restarting both Firefox and the computer, but this has not had any effect, either.

I have included a screen shot of the present settings and behavior.

wynden 於 2 週前 詢問

wynden 於 2 週前 解答

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WebGL

Using Windows 10 22H2 and Firefox 122.0.1 Yesterday I had no problem opening the map on purpleair.com. Today I can't. Get error: Error: Failed to initialize WebGL … (閱讀更多)

Using Windows 10 22H2 and Firefox 122.0.1 Yesterday I had no problem opening the map on purpleair.com. Today I can't. Get error:

Error: Failed to initialize WebGL

TypeError: DE is undefined.

But I can open this same website map in Google Chrome browser with no problem. What changed in Firefox and how do I fix it. And why do I need to fix it, since it all works fine in Chrome

Thanks a bunch,

Mike

Mike Marshall 於 2 週前 詢問

Mike Marshall 於 2 週前 解答

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Firefox changing file names which contain '%' to an underscore (_) when saving files

Hi I'm running into an issue where I'm trying to save files while retaining their original filenames, but '%' characters are changed into an underscore when I try to save… (閱讀更多)

Hi I'm running into an issue where I'm trying to save files while retaining their original filenames, but '%' characters are changed into an underscore when I try to save it. I've tested this with Google Chrome but it doesn't run into this issue. Is there a setting or workaround so that Firefox will leave the filenames alone?

hvhv 於 3 週前 詢問

zeroknight 於 2 週前 解答

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How can I disable the ctrl+t shortcut?

How can I disable the ctrl+t shortcut? I have tried using the Shortkey add-on, but it will not touch the ctrl+t shortcut. It works for everything else, just not that on… (閱讀更多)

How can I disable the ctrl+t shortcut? I have tried using the Shortkey add-on, but it will not touch the ctrl+t shortcut. It works for everything else, just not that one. I've been told I can modify the browser.xhtml file inside the omni.ja file, but I am finding that almost impossible. Has anyone managed to do this?

dan.murray 於 3 週前 詢問

cor-el 於 3 週前 解答

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Switch to tab

How to SWITCH TO TAB when i enter something in address bar and I have this page opened? When I search my question, I get answers like "how to DISABLE...", but I need to E… (閱讀更多)

How to SWITCH TO TAB when i enter something in address bar and I have this page opened? When I search my question, I get answers like "how to DISABLE...", but I need to ENABLE this feature. Firefox 122. When I type in Address bar something like "google.com" and I already have opened this site in another tab, I want FF to switch this tab instead open a new tab/window. How can I ENABLE this feature?

JonIrenicus 於 1 個月前 詢問

JonIrenicus 於 2 週前 解答

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Youtube services restricted?

Hello, For whatever reason, I can't view Youtube livestreams or movies, and the quality on regular videos is limited to 360p only (with some offering the upgrade to 720p … (閱讀更多)

Hello, For whatever reason, I can't view Youtube livestreams or movies, and the quality on regular videos is limited to 360p only (with some offering the upgrade to 720p - though this often causes the video player to freeze). I've tried disabling my adblocker, my other various plugins, even opening the blocked content in a private window or troubleshooting mode - still no dice. Is this yet another one of Youtube's anti-firefox tricks? is there any way to fix/bypass this?

bb98baitv2 於 1 個月前 詢問

bb98baitv2 於 2 週前 解答

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Why does Firefox block my web music app from playing one particular station?

I use Firefox on a Dell laptop running Windows 10 Pro. Last night, I was was listening to music at my music website (TuneIn) when the music stopped. When I tried to rest… (閱讀更多)

I use Firefox on a Dell laptop running Windows 10 Pro. Last night, I was was listening to music at my music website (TuneIn) when the music stopped. When I tried to restart the music, I got a message to the effect that my browser no longer allowed me to access a particular station, and a pop-up player showed up to play the music. What happened?

crogerblair1 於 3 週前 詢問

zeroknight 於 3 週前 解答

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CAN NOT find the file path location of Firefox.exe application.

Hello, James here. I CAN NOT find the Firefox application file location. There is no option to show file path upon right click of the desktop icon and I can not locate i… (閱讀更多)

Hello,

James here. I CAN NOT find the Firefox application file location. There is no option to show file path upon right click of the desktop icon and I can not locate it in File Explorer. I have done an entire (C:) drive search and turned up nothing. C:\Users\(username)\AppData\Local\Mozilla Firefox does not exist in my file system. I am at a loss here and it's driving me bonkers!

jbab52 於 3 週前 詢問

Paul 於 3 週前 解答

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All Browser Themes Are Off-Center For Seemingly No Reason

What the title says, and unfortunately I'm not sure why. If a theme isn't perfectly looped, it's...really noticeable. And I hate how ugly some themes turn out as a result… (閱讀更多)

What the title says, and unfortunately I'm not sure why. If a theme isn't perfectly looped, it's...really noticeable. And I hate how ugly some themes turn out as a result. I don't want to start sticking my hands directly into firefox's advanced settings, since I don't know much about them and don't want to risk accidentally deleting or messing with something important, but I'd really like to get this fixed somehow... Is it just the themes I'm picking? Are they supposed to all be skewed off to the side? Or is something off with my browser? Maybe my resolution's weird or something...?

isshuexplorer101 於 3 週前 詢問

cor-el 於 3 週前 解答

  • 已解決

Latest Dev changes when pressing enter

Hi, the latest update changed what happens when pressing the enter key in dev tools. There's a complete explanation somewhere explaining the motivation, accessibilty and … (閱讀更多)

Hi, the latest update changed what happens when pressing the enter key in dev tools. There's a complete explanation somewhere explaining the motivation, accessibilty and it being more natural/intuitive.

After years using Firefox I can honestly say it isn't as natural as described and the whole process has become very cumbersome. I can understand wanting to provide a more natural experience and give users with accessibility needs a good experience but for me it's not working.

Is there any way to turn the feature off? A setting perhaps?

If not can you tell me which version should I install which doesn't have this updated dev tools UI feature?

Many thanks

couchpot50 於 3 週前 詢問

TyDraniu 於 3 週前 解答

  • 已解決

Save bookmark and open bookmark seem to be different lists

When I save new bookmarks I can't find them to open them. The list of folders I see in the "Choose . . ." selection is different from the list of folders l see when tryin… (閱讀更多)

When I save new bookmarks I can't find them to open them. The list of folders I see in the "Choose . . ." selection is different from the list of folders l see when trying to open a bookmark. The bookmarks seem to be saving in one list but opening from a different list. How do I replace the list Firefox opens bookmarks from with the list the new bookmarks are saved in?

cmedearis 於 3 週前 詢問

cor-el 於 3 週前 解答