Diễn đàn hỗ trợ Firefox

I am trying to migrate from a windows 10 computer to a Windows 11 computer. I have installed Firefox on the new computer. I exported my bookmarks from the windows 10 computer to a HTML file. I then imported them to the Windows 11 computer. I thought the import hadn't worked but finally found them Bookmarks Menu folder under Other Bookmarks. When I tried to move them to the Other Bookmarks folder Firefox wouldn't allow it. I finally went to the Other Bookmarks folder in Bookmarks Menu and selected all the files there, and copied them to the clipboard. Since the Other Bookmarks folder was no longer available in the left column, I closed Library and opened a new Library. I then pasted the files I had stored into Other Bookmarks. That seemed to work. However, when I click Other Bookmarks in the upper right hand corner of Firefox all the files there have the wire frame globe for icons and don't work. If I go to the Other Bookmarks folder in Bookmarks, those bookmarks still work. The bookmarks aren't of much use if I can't access them from Firefox. I am writing this on my Windows 10 computer but both computers have the same version of Firefox.

I keep getting notification from firefox that I need to download mcafee that I have a virus I have all ready done a mcafee removal did no have it to start with can not use fire fox as it continues to give me the messages that wont stop i have turned off notifications but that isn't the answer I have malwarebytes and windows virus protection what now.

duplicate of /questions/1584929 thread

Does the latest Firefox version have an IP Address? Possibly 150.1.2?

So I got a new PC, and installed Firefox on it. When I try to log into my account on there it goes to the loading page that shows the Mozilla logo and below it says "is verifying your browser..." with a spinning loading ring. The problem is that it won't do anything else but this. I have tried Refreshing Firefox, going into Troubleshooting mode, and just waiting. But after all of that, it is still stuck on the loading page described above. Nothing is happening but the loading ring forever spinning. I can not sign into my account at all because I can't even get to the page to do so.

How do I fix this?? I really need all of my stuff on this new computer. (I'm writing this question from my old computer since I can't even log into the Support because of the same issue)

Firefox 152.0.3 on Windows 10. SVG icons such as Google Maps interstate shields flash briefly then turn into squiggly lines. Same issue occurs when uploading images to websites and viewing Amazon book previews. Works fine in Chrome. Already tried: disabling hardware acceleration, toggling gfx.webrender.all, gfx.webrender.software.d3d11, gfx.webrender.allow-partial-present-buffer-age in about:config, clearing startup cache, removing Tampermonkey extension, disabling Killer Network Manager (CNMNSST.exe). I uploaded an image of how interstate icons show up in google maps.

Hi there! My payment methods are stored on Firefox and do come up once a box for credit card number appears on any site. However, I have only the option to add a new card but not to view or edit? Why? Please see attached screenshots. Please help - thank you.

In navigation bar near the top of my home page, the Home Page widget is missing after a hack was corrected by a technician. i want to restore that Home Page widget to its original place in the left-hand section of the bar. So that even if I am in a different program or app--such as my email Inbox--I can toggle to my Home Page by clicking on the Home Page widget. How can i do that? i'm running Windows 11 and a Firefox browser.

I wanted to reactivate the integrated vpn. The help side says to do it from the Customize Toolbar side. But there is no symbol of the integrated vpn in the list there. (integrated vpn is available here, I got it on my other computer).

How can I reactivate it otherwise?

Firefox saves my bank card details when I make payments, but to use the auto-fill I need a pin. I have no idea what this is, and I can't find anywhere to change it. I found where I could change my password (which I don't want to do) but nothing for the pin. What can I do?

My cat stepped on my keyboard and now my top bar with my tabs is only accessible when I mouse up to the top, and my taskbar is hidden entirely and can only be seen if I downsize my firefox window. What button combination do I need to press to restore my browser to its previous visibility?