Firefox 技術支援討論區

I installed a user.js script to my profile, and even after deleting the file itself, the settings keep changing to what it wants, despite the file being deleted.

I've been troubleshooting this for a few hours now, and i surmise it got embedded in my firefox account somehow, because when i close firefox in task manager i can see a bunch of firefox processes doing stuff for about 30 seconds, and if i launch firefox again after that my browser is messed up.

In window's firewall i set a rule to not let firefox send and receive packets and while a block on receiving didnt do anything, the block on firefox sending data did prevent it from applying that fking user.js script. However, if firefox cant talk to websites its obviously useless, so im stumped.

I have deleted every single folder on my computer firefox uses, including cleaning the registry of its things aswell, so it has to be downloading that script from some server, but i havent been able to figure out from where. I assume its attached to my firefox account because, where else could it be getting the script from?

When i was installing the user.js script, i had no clue it would be so damn hard to get rid of. Thank fuck i have a backup of my profile.

I look around a LOT on FB Marketplace. Since the latest update, I cannot see the individual listings when I click on them. There might be an extremely brief flash, then the screen goes solid white. I have no problems in OTHER browsers and this has occurred only after the latest Firefox update. Do I have to abandon Firefox completely or is there some way to fix this?

the darn boxes that pop in on the right bottom of the screen are driving me crazy. I will be switching browsers if there is no way to turn them off. (My popup blocker is enabled). Help!

In Chrome I was able to have a home page as well as a first-up page. So, for my first-up page, I had Proton Mail for my email. Then, for my home page I had the New York Times. I'd like to be able to do the same here with Firefox, if possible.

Thanks.

Hello, I use the Manage Bookmarks / Library function a lot. However, it drives me crazy that the library always opens at the folder: Other Bookmarks/BSP2 trash folder . . . DO NOT REMOVE! I then have to navigate up to find the folder I need. This gets really tedious after a while.

Is there a way to get the library to open at another folder, preferably the most recent folder?

Thanks!

I have two computers. One (this one) was down for repair, but it is operative again. A website I use has a popup music player. It works fine on the other computer. Popups are enabled on this computer, but the player does not work. The pop up opens, but the player never appears. Any ideas as to a solution?

When trying to download something, I have to use "Troubleshoot Mode" Downloads fail to complete when in "Regular" mode. Does anyone have any clue what might be causing the problem?

a friend launched firefox and received a message to install runintenselyprogressiveinfo.program.info. can you tell us what this is?

thanks

I would like assistance to enable javascript. Chase bank says in orderto perform activities, I need javascript. So, do other sites. I never had this problem before 2 weeks ago. Not sure what is causing this. I tried following instructions online that said I had to get to Firebox 'configure' box, but the instructions were too vague, bc I didn't see the prompters they said I should choose from? Please advise. Thanks!

Here we go again.... I have been watching Amazon Prime Videos on my Mac and also my HP computers for a long time. About 3 weeks ago, when I tried to stream a video, it would not start and I got an error message that the video was not available. After trying both computers, many times over the 3 weeks, I have gotten the same results. Amazon says it is the Firefox browser that is the problem and want me to install Chrome, which I DO NOT WANT on my computer. Can you fix the problem or help in any way?

I have to computer with totally different tabs. Will Firefox sync combine the two sets of tabs? I realize that I may have duplicates and a LOT of tabs. I just don't want to lose any tabs or bookmarks when the computers sync afterward. I am currently assuming that the tabs sets will be merged and that I will have to remove duplicates.

I'm on MacOS Sonoma 14.0. Since the Firefox update to v. 119.0, I have had a really strange issue which is hard to describe, but I'll try.

In the Bookmarks Sidebar, whenever I click a folder, it disappears from view leaving a blank, empty space. The folder is still there, and everything in the folder is visible, but the folder itself is just a blank space. When the blank space is clicked on, the folder reappears and can still be selected, but the folder beneath it becomes invisible. It is almost as though the background and the foreground text and folder outline are the same color. The same thing occurs with History. The bookmarks themselves never become invisible, just the folders.

Has anyone seen this behavior? Does anyone have any idea how to fix it?

Thanks.

As a user, when creating and using a saved credit card, I'd like the opportunity to provide it a nickname. This would make it easier to distinguish if multiple cards are saved. This doesn't seem to be available.

YouTube will no longer load, but only in Firefox. It works in every other browser I have. If I have a DIRECT link to a video page the video itself will load, but nothing else does. I have attached screenshots of the YouTube homepage not loading, the video page failing to load, and then it successfully loading in other browsers. I also attached a screenshot of my plugins. I have no extensions installed for Firefox. My browser has no updates available either it says, and my cookies have already been cleared. Still will not load.