Firefox 社群討論區

It's a bit weird, I got the thing you get when you migrate to a new browser - asking if you'd like to migrate history and bookmarks. I closed it because I've used Firefox for years.

When Firefox opened proper, I got a tab asking to restore the previous session, along with a "Welcome to Firefox" tab. As well I got a few popups for other things, basically just stuff you see when you open Firefox for the first time. A couple of extensions opened up a landing page that should only open when you first install them.

All my bookmarks and browser history is there. The settings have all been reset to default. The extensions are there but all of their storage seems to be gone, like my dark reader extension no longer has the exception sites on it. Ublock has the ad count reset and most importantly all my custom rules are gone! I have spent years making hundreds of custom rules, and quite a few took hours to get right. I am sad about losing that.

Does anyone know what might have happened?

When I was looking at my about:config to see I saw these things in the modified settings.

there's quite a few settings here and IDK which are relevant. The ones in the pictures where just the first couple and I show them because they seem to have something to do with this situation "auto migrated" - when it seems like the browser did this because it thinks it migrated, the first screen I got was asking if I'd like to transfer my bookmarks and history (and good thing I closed it,or it might have deleted those too).

Recently found a problem of high GPU usage when watching videos. I have encounter this on other websites but YouTube is the most prevalent. Currently running is a NVIDIA 4060ti and the percentages I am getting range from a low of 15 to the high of 28. Hoping to gather some information on the topic and would love some explanation. I have already tried with no extensions enabled but had no luck in stopping the issue. Version 132.0.2 (64-bit) on a Windows 10 desktop.

I have "Don't enable HTTPS-Only Mode" selected and still cannot connect to local sites. Example http://192.168.1.81 is chnaged to https://192.168.1.81 and rrecive cannot connect message.

This problem started after you last week after an update.

Firefox is a browser but not a search engine correct me if I'm wrong. Also now when typing in the search box down by the start button searches come up but I cannot get links to open when I click on them and even if I right click on them nothing happens

I am using latest firefox developer edition. After firefox updated automatically, I found that I lost toolbar customization settings. I reconfigured everything, but the next day when it updates I lost the settings again. It seems that there is a bug in Firefox. How can I fix this? If this is a bug, when will it be fixed?

I've just downloaded the NASA'S EYES app to my Win11 system. My default browser is Firefox, with NoScript, ABP and Ghostery installed (yeah, that's probably overkill). When I attempt to launch the NASA app, it wakes up just enough to look for updates, shows me a startup panel, then that panel disappears. I gather there's supposed to be some sort of behind-the scenes linkage that's not working. How can I fix that? Do I need to shut down the add-ins?

i was learning digital marketing from udemy on your browser and two chapters voices are overlapping. Beacuse of that its getting difficult for me to understand a topic.

During the last two hours, while I was using Firefox on my PC for browsing, the password manager lost all of my passwords but three - of which I don't need two logins any more. Where are my account data and passwords? What the hell?!?

A few weeks ago, I checked my passwords and logins tab only to find there was nothing there anymore. Completely blank. I must have had at least 50 logins saved there. I'm not sure if there was an update around the time, but I believe I checked and saw there was. Has this happened to anyone else? Were you able to get them back? This is my wake up call to completely stop using the password manager feature of any browser ever. Totally disappointed

Hello - I love and always recommend firefox, thank you!

One small aspect that I frequently struggle with is the small size of the bookmarks dialog pop-up window. When adding or editing a bookmark, the window only shows a very small view of the folders which makes it hard to navigate to the folder I want to place the bookmark in.

I have search extensively for extensions and settings which could provide a larger visualization, so that more of the folder browser could be seen at once, but not found any options.

Can the mozilla team suggest any work around for this, or submit this as a request to increase the size of the viewable folder tree when adding a bookmark?

i am trying to download files but they keep stopping the loading and i have to re download them because the option of retry is not available now i try again it says i cannot perform the download because it exceeds but i cannot wait because firefox was the only browser could download the files because google does not even tell it's zipping the file please i need a solutiion and quick

Is there a way to block pop-ups on Meredith Dotdash websites, e,g. seriouseats.com, foodandwine.com, etc. Please see attachments

Yesterday I uploaded a bunch of pdfs on my wordpress website and they display the title, image captions, byline and other miscellaneous text, but NOT BODY text, incorrectly on Windows Firefox and ONLY on Windows Firefox. Mac works fine, Windows Chrome, Edge work fine but Windows Firefox displays the affected text as individual boxes with letters in them. This may be broader than the font settings on one computer as I have replicated the issue on several PCs. Interesting though that when I download the embedded pdf, and it's displayed in the page, the fonts ARE CORRECT!!! You can see the issue here: https://davegibsonimages.com/air-force-vs-navy/ or you can look at the screenshot I took. I've contacted the developer of the embedder plugin and they are seeing a 404 error for the affected pages, which is NOT replicated elsewhere, but since it returns a 200, they're convinced that it's not a problem with their plugin. Godaddy is of course saying all is well on their end. I've cleared all the available caches, to no avail, and of course refreshed pages.

Hello! My download settings are (and have always been): always ask where to download files (in all options). In the latest versions, Firefox automatically opens downloads in a new tab without asking and downloads them to the default folder. This is an inconvenience for me. Thank you for your attention

Ever since a few weeks ago, some of my add-ons as well as every new add-on I added after that are unavailable at the start of Firefox. I then have to click into the application menu, click on the warning message for that add-on and enable it again. Since this is quite tedious and frustrating, I tried looking online for any info. I tried updating everything, disabling and enabling manually and removed and re-added some if the add-ons that cause issues.

I am loath to set up a fresh profile or reset all add-ons as that would cost a lot of time to configure everything again. In hopes of a solution that avoids that I am asking here now.

You Tube will not go full screen. I've tried reinstalling, clearing cache, refreshing page, pressing F11. Nothing works. It will go full screen in a private browser, but not in a normal one.