Firefox Community Forum

We are experiencing an ongoing issue with Firefox that persists even after performing the following troubleshooting steps: - Uninstalled Firefox completely. - Removed all browser add-ons and extensions. - Reinstalled the latest version of Firefox. Despite these steps, the issue still occurs: Browser crashes, pages not loading, extension not working. Additional Information: - Operating System: Windows 11 Pro - Firefox Version: 145.0.1 - Error Message:

We would appreciate guidance on resolving this problem, as standard troubleshooting has not resolved it.

Thank you in advance for your assistance. Kind regards, Edward

I signed into one of my financial accounts and it said the sign in was with firefox windows 10. I have windows 11 on my computer. Is this a security issue? Fire fox says i am on the latest version

For some months now, LinkedIn does not load 90% of the time. It just 'hangs'. It's the only website that this problem happens. So I switch to another browser to access LinkedIn now, which is my most used site.

I can't figure out why gmail will not allow me to log in. It tells me that cookies are turned off but I can't even figure out what that means or how to correct it

After Installing new system on my laptop and singing in to my Mozilla account nothing was restored from it. Everything is empty as it is completely new account but I created this one few years back and never had a problem with a sync. Hopefully it will be restored since I had large amount of important bookmarks. If you can check and resolve it please. Thank you.

S.M.

Hi there. The Netflix homepage is no longer displayed properly. Only the headlines are visible without the thumbnails (see screenshot 1). Netflix is properly displayed in screenshot 2 which was taken in an other browser. Can somebody please help me to solve this problem. Many thanks.

Not sure if this is the right place. There is a troubleshooting section in this article. https://support.mozilla.org/en-US/kb/tab-groups

While it may be obvious, for some reason it didn't connect. I was trying to group pinned tabs. It doesn't work. I have to unpin them, if I want to group them. If someone could add to it? I'm likely not the only one.

Thanks, Jan

Every time I click away to a different program, it closes my private browsing window. It automatically closes and I cannot find a relevant setting. Only happens in private browsing.

New computer upgrade from MS10 to MS 11 365. I lost all bookmarks for internet locations. How do I retrieve them? Where is the new bookmark access icon on the Firefox home screen?

Mozilla Firefox Desktop: Ik heb jullie eerder half november gecontacteerd dat het onmogelijk was om realtime streaming koersen te kunnen volgen van mijn beurskoersen op mijn watchlist van 'investing.com'. Ik heb watchlist gecleaned, watchlist gehalveerd, cookies proberen te verwijderen, reboot uitgevoerd, kortom jullie advies gevolgd. Dit heeft min of meer 2 weken gegaan met soms wat haperingen, doch nu geeft hij al verscheidene dagen geen enkele streaming meer. Heb Windows 11 en tevens de laatste versie van Firefox (met Google Chrome geen enkel probleem). Kunnen jullie dit aub voor mij oplossen zodat ik geen definitieve switch moet maken naar de concurrentie. Alvast dank bij voorbaat.

I’m new to Firefox and found the Textfox theme on GitHub, which is pretty cool. However, I’m having trouble with the pinned tab size, they’re too small. It seems the theme’s creator fixed this by using Sidebery, but I don’t want to use that extension. Is there a way to change the pinned tab size without Sidebery?

BLUFF:

1. Long start up times (do not see this on other browsers) 2. FIrefox often crashes. Browser tells me that a report has been sent. To where? No response. 3. How do I check if my browser is up to date?

What could be causing this? What are my effective actions to increase performance?

System Summary is below:

OS Name Microsoft Windows 11 Home Version 10.0.26200 Build 26200 Other OS Description Not Available OS Manufacturer Microsoft Corporation System Name DESKTOP-JK3NIOU System Manufacturer HP System Model HP ENVY TE01-1xxx System Type x64-based PC System SKU 13Z31AA#ABA Processor Intel(R) Core(TM) i7-10700 CPU @ 2.90GHz, 2904 Mhz, 8 Core(s), 16 Logical Processor(s) BIOS Version/Date AMI F.40, 7/29/2021 SMBIOS Version 3.2 Embedded Controller Version 88.20 BIOS Mode UEFI BaseBoard Manufacturer HP BaseBoard Product 8767 BaseBoard Version A (SMVB) Platform Role Desktop Secure Boot State On PCR7 Configuration Elevation Required to View Windows Directory C:\WINDOWS System Directory C:\WINDOWS\system32 Boot Device \Device\HarddiskVolume1 Locale United States Hardware Abstraction Layer Version = "10.0.26100.1" User Name DESKTOP-JK3NIOU\Owner Time Zone Central Standard Time Installed Physical Memory (RAM) 16.0 GB Total Physical Memory 15.8 GB Available Physical Memory 9.63 GB Total Virtual Memory 51.8 GB Available Virtual Memory 42.0 GB Page File Space 36.0 GB Page File C:\pagefile.sys Kernel DMA Protection On Virtualization-based security Running Virtualization-based security Required Security Properties Virtualization-based security Available Security Properties Base Virtualization Support, Secure Boot, DMA Protection, UEFI Code Readonly, SMM Security Mitigations 1.0, Mode Based Execution Control, APIC Virtualization Virtualization-based security Services Configured Hypervisor enforced Code Integrity Virtualization-based security Services Running Hypervisor enforced Code Integrity App Control for Business policy Enforced App Control for Business user mode policy Off

When I do try to create, rename or delete a profile, I get the message, "An unexpected error has prevented your changes from being saved".

I have a new Windows 11 PC. I installed Firefox first from the Windows store and had problems adding a second profile. Now, I've downloaded the full installer and still have the problem after multiple uninstalls, deleting the appdata Firefox folder and re-installing. I've also tried to rename the FF folder after encountering the problem and just restarting FF. It seems to create a new folder with profiles, but I can't create or delete the profiles from the profile manager or from about:profiles.

I've also checked that the folders and profiles.ini are not in read-only. I've also tried to manually create profiles or create profiles using the command prompt. Nothing seems to work.

Using latest Firefox browser, when I open Google and want to ‘paste’ a word, it will not let me. Instead I get this default message, that I can’t delete. I can type anything I want, but I can’t ‘paste’ a word or words. How to fix please? HP desktop PC Windows 11 64 bit I see there is a 'new' (to me) AI mode icon in the 'same' search window as where you type on the 'right' of the search box. Maybe I just haven't noticed because I didn't have an issue before.

Thanks in advance for any suggestions

When I use Gemini 3 visual layout function to generate a homepage-like page, but Firefox cannot show any content of the result. It works fine in Microsoft Edge and Google Chrome.