Firefox 技術支援討論區

Hello,

Recently Firefox tends to start autoplaying a YouTube video if I am on the tab.

Before it would not play the video if i am on the tab unless I physically press play.

It still works if I open a YouTube video in a tab that is not active, it will not autoplay, but as soon as I hover over and click on that tab it will start playing, however I do not want this to happen, I want it to pretty much always be autoplay blocked regardless if tab is active or not and I want to physically press play in order for it to start.

How to revert it to that state?

My block audio and video setting in firefox is already turned on, not sure what to do, pretty sure I did nothing on my end.

Right now I have to use extension called "disable autoplay" just to get by.

Thanks guys!

118.0.1 Browser On Windows Does Not Allow Log On to Centurlylink.net Email

Works just fine on Edge. I think you broke something folks!

Hail:

System Software: Win11Ent_x64 v22H2 (b: 22621.2283) MFF v18.5.0.0

No matter what I try, my MFF keeps crashing at startup. For some reason, it tries to open 2 pages the windows at the same time, which is illogical. I deleted firstly my: sessionstore.jsonlz4 logins.json to no avail.

Then I tried to open MFF through elevated CMD with the command: C:\Program Files\Mozilla Firefox\firefox.exe -safe-mode Again, 2 windows pop crashing immediately.

I do not understand why all of the sudden, it tries to open 2 different instances at once. This makes no sense. I am out of ideas, having tried many an option found on Google, but which none give me a solution.

If anyone has an idea, I would be quite darn thankful. This MSEdge crap that I need to use now is not quite my thing.

Thank you. Ke'Ylan

Ever since I migrated to Windows 11, I've been having problems. The Bookmarks pulldown menu is VERY widely spaced vertically compared to Windows 7, and I have so many bookmarks, I have to scroll down below the level of the taskbar at the bottom of the screen to reach them all. I was cleaning up my bookmarks, when I noticed that I moved just enough folders into a Miscellaneous folder at the bottom of the list, that it is just at the level of the taskbar and is hidden beneath it. However, the Bookmarks pulldown thinks it's within the resolution of my screen, so no button for scrolling down appears. Firefox needs to sense the size of the screen ABOVE the level of the taskbar, and place the scroll down button appropriately.

As I finished typing this, though, I went to put in a pic, and now the pulldown menu scroll buttons come up properly (albeit placing them over the level of the taskbar). There's some bug hidden in there that prevented it from working properly for 15 minutes, probably carried over from the Manage Bookmarks menu, because after I was moving folders into the Miscellaneous folder in Manage Bookmarks, it wouldn't allow me to expand the Miscellaneous folder to see the folders I moved were actually moved in there, and F5 (refresh) didn't work. That's probably why the scroll buttons didn't come up. The Manage Bookmarks needs a Refresh button at the very least.

Also, if there's any way to make the spacing between bookmarks configurable (like with a single-spaced option instead of the 1.x spacing currently being used), that would be great, and I could put my old bookmarks back where they belong. Always remember, instead of just changing things, keep the old setting and make a selectable option out of it. If it's a Microsoft issue, you need to figure out a workaround. When you're dealing with a 4K desktop, like I am, big changes are REALLY big. Thanks in advance.

Hi, the official Firefox docs recommend copying and restoring the entire profile directory. That doesn't work when restoring a profile created on Linux, on Mac, it seems. Neither for Thunderbird, by the way.

Is there a proper way to do this, or should I experiment with each of the files (databases, configurations, etc.) one by one? Thanks!

I've lost a previous session because firefox updated. This happens all the time. I've lost so much time and work due to restore previous session button being grayed out. Is there a way to go back? Or do I have to try to find all of the tabs one by one in history? Is there any other way? I never get my work back like that. It's so frustrating. I'm going completely crazy from this. Any help would be very appreciated.

I need to go back two sessions. Is there any way to access that?

I also lose everything every time I restart. If I'm not careful any immediately restore previous session, I lose it. Is there any way to fix this issue? To make firefox remember and restart in the previous session instead of starting a new one and deleting the previous one?

wondered if anyonme can help.

Firefox keeps automatically changing my search engine from google, to bing. My defualt engine is goole, i have deleted bing, but everytime i type anything in the search bar, it goes to google, and then quickly changes to bing. I cant even copy and paste a google search from chrome, as it just changed that to bing too!!

I have tried everything and nothing works.... i hate bing and do not want to use it, so why is firefox forcing me too?? PLEASE HELP!!

I have observed this bug only in Disqus, but another Disqus user has seen it in other web sites viewed via Firefox, so maybe you could check your logic. Here is the original bug:

When entering a Disqus comment [or possibly other text boxes] and using the Enter key to end the first paragraph, the text typed so far is erased. It can be recovered by immediately pressing Ctrl+Z (Undo), but this is not obvious; most users will think they just lost that text, and will retype it. This was sporadic for a year or two, but right now (morning of 10/2/2023) it seems to happen on every comment I type. In the past, it only occurred on the FIRST Enter key, at least if I recovered via Undo. The only contact I have with Disqus is in the comments on an episode of the Kevin and Kell webcomic (https://kevinandkell.com). I am running Windows 10 on a Bootcamp'ed Mac, and my browser is the latest version of Mozilla Firefox.

Disqus user FreedomFighter replied:

That is a common problem unique to Firefox. When you hit enter and the post erases, right click in the box and click on "Undo" to get the text back, then you can do what you need to do whether is type more words, or post the comment.

[His recovery is essentially the same as mine, only using the mouse rather than the keyboard.]

Could this be an interaction between Firefox and Disqus? I have not personally seen this on any other website via Firefox, but FreedomFighter apparently has seen it elsewhere.

For some time now I have been having trouble with viewing you tube video's. At times the video freezes or just sort of locks up. But, I don't have the same problem with other browsers, Chrome, Brave. So, it just seems with Firefox this issue pertains. Can some one please help so I don't experience the Firefox you tube problems. Thank you.

Good Morning,

I am curious. When searching through backup in the bookmark section. Firefox keeps a list of backups in Crtl+Shift O.

In the restore file, under restore and backup, it shows ( 959 bytes - 11 items).

The 11 items what are those exactly?

When deleting browser history, nothing in the number changes. I am just wanting to make sure that the 11 items are in fact "Book Mark" related and not browser history related. My partner is accusing me of deleting "Items" or clearing my browser history. Since she can't see 11 items in there she assumes I deleted things or used a private browser...

I downloaded the latest Firefox for security which appeared on my page. I thought it was a good idea. However I play games in Facebook and do a lot of jigsaw type games. After downloading I could not load my games to play at all. It affected all of them. I just deleted the latest firefox and downloaded the one from the Mozilla page and now they work. Why did this happen. I like Firefox I like security however I do want to be able to use other sites that may have blocked or decided they do not like the way Firefox is taking away their advertising $$$$

I really want to use firefox. I really do. But firefox's memory management is making that very difficult.

I have 8GB of RAM, which really ought to be enough, but inevitably, over time, firefox will munch and munch and munch until it has consumed all of it.

And then... my system crashes. I lose work. I get angry.

Well, okay, I use linux, so after this happened a few times I stuck firefox in a systemd scope and limit it to 90% of the memory of my system. At first, that didn't work because firefox would simply eat into the pagefile, until it had consumed all of it (or as much as I entitled it to), at which point firefox would desperately try to do.... something, very frantically, which would lock the CPU usage to 100%, again bringing down the system. So I limit its RAM and prohibit it from using the pagefile, and now, it's just firefox that dies.

....

But, really, that's still a problem. I still have emails partially written, forms filled out, work is still lost. Is it really so abhorrent to take out the trash that you'd rather just commit suicide instead? I say take out the trash, because firefox will restart, reload those very same tabs, and carry on with a fraction of the memory usage. Something's been dropped, and it wasn't important (well, other than the content of that email I've been composing for the last half hour).

So. If I'm going to continue using firefox, which I would very much like to do, there needs to be some way for it to gracefully say to the user: "I've run out of available memory. I'm going to have to..." (for example) 1. perform garbage collection (do whatever 'minimize memory use' seems to do... which is not much, but something that really ought to be the default action in this situation) 2. clear the buffer of some videos being played, or some cached results or something, i dunno. 3. gracefully stop loading the current tab, or process, or whatever, and say to the user "I've run out of resources to continue. Please choose one or more tabs to close in order to continue"

Then, at least, I can sacrifice my background music tab, or something else unimportant, to buy enough time to copy that email into notepad, submit that form, or just run 'minimize memory usage', and be able to carry on.

I switched from chrome to firefox like 2 days ago. Everything went good, but every time i go to youtube it does not remember my login. I have to click the login button and use my phone to confirm the login. Afterwards i get send to an error page only saying "something went wrong". If i click the login button again it suddenly works and i can use my youtube like i used to on Chrome. I use my google account for youtube. Every other login works just fine Reddit, Disney+, Twitch, Prime. I Cleared all my cookies and history and even reinstalled Firefox. only youtube still has this problem. I even added the youtube and google login page to the saved logins. Does someone can offer any help ?

"Why does Firefox on my Windows 10 PC consistently load 'https://onlinebinoculars.com/' much slower compared to other websites, causing delays in accessing important information about binoculars and optics?"

I'm using the firefox app on an Android device, and haven't had any problems so far. But now when I click on a link, firefox opens 2 new tabs but stays on the same one and I have to click again before the link opens. I have installed the latest update of firefox and have no extensions or add-ons.

I know the answer to this is probably going to be along the lines of this is not possible, but I thought I'd ask anyway since none of the information is entirely clear. Or answers my exact question.

I have one desktop install of firefox and I have two android ones. I have all three synced to one firefox account, so it's easy to grab links I saved while wiki diving on something. While this works perfectly for the desktop side of things, the mobile side is where the issue arises.

Currently all my bookmarks from both mobile firefox accounts are merged into one long set, regardless of device. While the desktop ones have their own folder. Is there a way to keep the bookmarks from each device in their own separate folder? Like say instead of having one big mobile bookmarks folder, having one named DeviceX, and the other DeviceY?

It's still semi functional on desktop where I have more screen real estate and have to deliberately go to the mobile bookmarks folder, but on the phones it can be confusing when a set of bookmarks from device 1 mixes randomly into those of device 2. As it can become a lot harder to keep track of things.

Now I know one can turn off syncing of bookmarks. This is not what I'm looking for as I do still want to be able to share them between all three devices. Just have them more organised.

I also know one can make different accounts for say work or personal, but again I want them all to sync, just not mix them into one list.

So in short is there a way to be able to have two android devices into a threeway sync and keep the bookmarks separate? Or is my only option the round abound way of making subfolders and hope I remember to save in those?

Thanks either way.