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After upgrading Firefox, i cannot connect to internet. My internet is working fine, but none of the websites can connect. I restarted Firefox twice. I restarted my laptop (windows11), can you help me? Email removed for privacy

Hi there,

Is there a way to change the keyboard shortcut for the Bookmarks Library back to Ctrl-Shift-B?

I tried the old solution offered here (config.js / config-prefs.js), but it no longer seems to work in FF 131: https://support.mozilla.org/en-US/questions/1318541

Any help is greatly appreciated!

Thanks.

On my windows PC, I am unable to view Ring Camera live-view due to "error missing required codec". Does my Firefox have the required HEVC codec to view Ring Camera videos?

I'm trying to get my wife's firefox browsers synced - mainly her laptop and phone. I've got the phone signed in and working fine, but on her laptop there's no option to sign in and the sync option is missing from the settings menu?

It seems to be profile related as if I create a new blank profile the option is there - but if I copy all the data from her original profile the option goes missing again. Short of manually copying all her data over, I'm a bit stuck for what to do next - any ideas?

I've tried disabling any addons, restarting in troubleshooting mode etc. I've also looked at all the other solutions I can find from here (mostly related to group policies, there's nothing enabled on this) and everything seems as it should be.

I haven't tried reinstalling, but it seems like this is a profile issue rather than an installation issue?

It's a Win 11 laptop (upgraded from W10 if that makes a difference), FF version is 135.0 64 bit.

Thanks!

I am having trouble pinning any Extensions to my toolbar. When i click on the Extensions icon (puzzle piece), the Extensions menu immediately pops up. My extension (Bitwarden) is set to "Enabled". When I click on the three horizontal dots, however, the only options are 1) Remove, 2) Report, or 3) Manage. There's no option given to pin the extension.

Because of that, the extension basically never opens, and I am unable to use it. Does anyone have any suggestions for me? Thanks in advance.

I am running Firefox 129.0.2 (64-bit) in Windows 11 on a Surface tablet. FWIW, the extension is running fine in Chrome.

Hi All, I want to block traffic on firefox externally for managed devices via Intune, following the import of the ADMX/ADML files into intune.

Having read https://support.mozilla.org/en-US/kb/managing-firefox-intune I have set '\Mozilla\Firefox\Exceptions to blocked websites' to the following; //*.mydomain.com/*

Which works, however, I also want to add hosts that are only resolving on IPs and not DNS. I can add specific IPs if known, but is there a way I can allow IP ranges? Ie

//10.10.*/* (this doesn't currently work) Of the included screenshot, only the wildcard for mydomain.com and the specific IP currently work

I've looked over the link that is recommened in the policy (indirectly) and can't see an option for allowing an IP range. https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/Match_patterns

If there is a better way to do this via intune for firefox only, please let me know.

Thanks

I can only access my Yahoo email page in Firefox private browsing mode. Please help. This has gone on about a week. I have cleared cache, reinstalled Firefox anew, tried everything until I saw a discussion on line about trying private mode. Bill Schuetter

I am getting malicious popups from Mozilla Firefox that my system has been compromised. it is from h9y4zso85d5n3s.fastinlineservice.co.in How can I eliminate this. I only get it with Firefox

Is there anyway to force actual mozilla pages to be displayed in a dark mode instead of the blinding white background that hurts my eyes to view ? Thanks, David

My personal computer's Firefox says the browser is controlled by enterprise. I have no enterprise.

How does this Enterprise policy get set? And how can I remove it?

Recently I have been having trouble with the Fire Fox/Mozilla site. There seems to an issue with the authentication of certain sites I have frequented for years. The ones that are most effected are those with banking or bank credit cards. HELP

Hello! On 2/7/25, upon turning on my computer and opening up Firefox, my ATT Yahoo mail will no longer load onto Firefox. It takes me to the login screen, then I am immediately logged out. I am able to fully access ATT Yahoo email on Google Chrome. Can you please help me get the functionality back on Firefox? It is my preferred Internet browser, but if I can't get my email on it, then I'd just stop using it and only open Chrome. Thank you for your kind assistance.

I'm on a page I want to save to bookmarks. I double click the star and select the bookmark list, then save - but the page is not showing on the list. The list was recovered from another browser but was originally Firefox. Should I start a new bookmark list and if so how do I import all the categories and book mark?

NOTE - I am using Firefox on my PC which is working fine. Issue is with my laptop Firefox.

Firefox was working fine, on my laptop and PC, until about 3 days ago. Started getting Tried to download various versions of Firefox. I am using Firefox on my PC with the same exact settings, network, Win 11 and Antivirus as my laptop. Firefox, version 128.6.0esr (64-bit) works fine on my PC, but does NOT on my laptop. I uninstalled FF and reinstalled it, changes Firewall to Windows on the laptop from my AV, NOTHING. Driving me crazy. HELP please.

Message below (on ANY and ALL websites) and screenshots attached.

Secure Connection Failed An error occurred during a connection to amazon.com. PR_CONNECT_RESET_ERROR Error code: PR_CONNECT_RESET_ERROR The page you are trying to view cannot be shown because the authenticity of the received data could not be verified. Please contact the website owners to inform them of this problem.