Diễn đàn hỗ trợ Firefox

I am trying to preserve my POCKET data before it all goes away. Mozilla responded to my email requesting data but when I opened the link I got this message that "the provided token has expired : despite it being less than 24 hours. Plus a lot of other characters meaningless to me. What can I do now?

This XML file does not appear to have any style information associated with it. The document tree is shown below. <Error> ExpiredToken <Message>The provided token has expired.</Message> <Token-0>

After many attempt, I cannot complete to add-on of the IBM Security Rapport , this is important and need assistance. I cannot locate in the add-ons or extensions using Firefox. Thank You

Something or somebody emptied my bookmarks. I tried the import/restore routine but was told that Firefox "was unable to process the backup file." I also tried System Restore without success. Can you help me? I don't want to leave Firefox, but the problem reoccurs, which is maddening and time-wasting. Thanks, Bruce Berckman

I use Firefox on my Mac. I visited a site yesterday that provided some who.is information. When I returned to the site today, the who.is information has been changed. I need to find the cached page from yesterday (if it still exists) to get the data BEFORE it was changed.

How can I do this?

Hello, I have been using Firefox for more than 20 years, but I am now considering stopping. The reason is the new Firefox Translate extension. It constantly shows pop-ups, and there is no option to disable it. This is extremely annoying. If an option to disable this feature is not added, I will say goodbye to Firefox, because this extension works very poorly. It should only appear when needed—showing up all the time makes no sense.

What the hell do you guys do with the latest update?? My home page is all screwed up and does not look or act at all as my old home page. Apparently there is no way to go back to the "old" look and feel. Not a good decision. Seriously thinking of abandoning Firefox (since I used it in WIndows-7) for a browser that will make my life easier, not harder. At 81 years old I don't time to waste futzing around trying to get my home page to work. "Technology getting in the way of Life." If someone want to guide me to getting my old Firefox home page back, email me. Bob

Hi, I've seen others ask this same question in archived posts with no proper answer.

How do I select all tabs to be imported from a synced machine? I have the list on my sidebar, I can import or close one tab at a time, but there is no menu available to select them all (there are many). Right-clicking on the device name etc. does nothing.

Windows 11, Firefox 141.0

Many thanks for any help!

Firefox in Ubuntu Linux is broken for about 30% of the web; only CHROME works. This problem just keeps getting worse. Please fix; it doesn't matter whether FF is more secure, if it doesn't work - what's the point?

Hello.

I'm trying to order multiple products on "Bulk.com", i have each tab open for every product that i wish to place in my "shopping basket". When placing the first product in the basket and then moving on to the next tab for placing the the next product in the basket, the basket does not update so that there's total of 2 products in the basket. I'm not sure why this is not updating, but when i tried to do the same thing in Microsoft Edge it worked just fine, and i also contacted Bulk about this and they tried on Google Chrome, which also worked for them. I don't use Chrome so i haven't tried it there. I've deactivate all ad blockers, I've also tried to clear all the cookies and nothing seems to work? So I'm wondering what else is there that i need to try or do so that it work as it should. I've also tried to buy things from other sites which works just fine, so I'm wondering why it works on some sites and not in others?

Thanks in advance. Kind and warm regards.

My Mozilla Firefox bookmarks are Bookmarks 2025-07-22.JSON. They worked well on my older Dell computer. I bought a new Dell desktop computer. I am disgusted with Google. My bookmarks on my C Drive. If you can't help me reload those bookmarks, I may as well decide to delete Firefox and use another such as Total Browser. I certainly hope you will help me load 2025-07-22.JSON on my new computer - it is ridiculous that Firefox wants to put in the full address on the C Drive instead of simply loading those. On Firefox on my last computer I used News which was bookmarked Daily Wire, Epoch Times, Salem News Channel, God's World News, One America News, Washington Times, New York Sun, and local Sterling Virginia Weather. I also use biography sites https://www.Worldhistory.org and Britannica.com [both of which I pay for monthly, as https://www.wikipedia.org/. I also have a Biography folder with names from A to Z I also have many music folders 1940s, 1950s, 1960s, 1970s, 1980s, 1990's, 2000s, Music group and singers A to Z, Blues music, Bluegrass, Christian Alternative Music, Country classic, Country & Western Gospel, Folk Singers, Jazz, Motown, Soul and many others which I have gathered over the past 10 years

Respectfully by irritated and in pain Stephen P Ford, LTC USA Retired, Disabled Veteran [personal info removed for privacy]

On Windows 11 Pro, with the promotional McAfee app already uninstalled, the Firefox browser persistently presents what amounts to a Pop-up advertisement in the form of a fake new tab that remains in the background, unseen and left open even after one closes the browser session. How can this phenomenon be permanently terminated?

Would it be possible to code in an F-key that would automatically send a URL to Chrome in the case where you attempt to view a page or video in Firefox and it hangs or just does nothing? Then with one key we could just be taken to Chrome where the page would work correctly! That would be just awesome! Firefox has really gone down the tubes as far as reliability is concerned. I only use it because I prefer the layout but when it fails (every day multiple times) Chrome is the solution and it always works. Why is this? Can't the FF folks write a decent package that works?

Firefox stops loading pages. I try to browse a webpage and it just keeps loading, but nothing happens (black screen). I open chrome, request the same webpage, it loads immediately. In Firefox, it keeps loading. Sometimes it loads it after 1-2 minutes. Sometimes not. Problem is fixed after restarting firefox, but comes back again after some time.